DataBoundComponent (Smart GWT EE API 5.0p (2021-05-26))

All Superinterfaces:

HasDragCompleteHandlers, HasDropCompleteHandlers, HasFetchDataHandlers, com.google.gwt.event.shared.HasHandlers

All Known Implementing Classes:

Calendar, CalendarView, ColumnTree, CubeGrid, DateGrid, DetailViewer, DynamicForm, EditTree, ListGrid, ListPalette, Menu, MenuPalette, PropertySheet, RecordEditor, SearchForm, SelectionTreeMenu, TableView, TileGrid, TilePalette, Timeline, TreeGrid, TreePalette
```
public interface DataBoundComponent
extends HasFetchDataHandlers, HasDropCompleteHandlers, HasDragCompleteHandlers
```
A DataBoundComponent is a widget that can configure itself for viewing or editing objects which share a certain schema by "binding" to the schema for that object (called a "DataSource").
A schema (or DataSource) describes an object as consisting of a set of properties (or "fields").
DataBoundComponents have a dataSource for dealing with binding to DataSources, fields the schema information provided by a DataSource, and manipulating objects or sets of object from the DataSource.
The following visual components currently support databinding:
```
 DynamicForm
 DetailViewer
 ListGrid
 TreeGrid
 TileGrid
 ColumnTree
 CubeGrid
 
```
The following non-visual components also support databinding:
```
 ValuesManager
 ResultSet
 ResultTree
 
```

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addFormulaField()` Convenience method to display a `com.smartgwt.client..FormulaBuilder` to create a new Formula Field.
`void`	`addSummaryField()` Convenience method to display a `com.smartgwt.client..SummaryBuilder` to create a new Summary Field.
`java.lang.Boolean`	`anySelected()` Whether at least one item is selected
`void`	`deselectAllRecords()` Deselect all records
`void`	`deselectRecord(int record)` Deselect a `Record` passed in explicitly, or by index.
`void`	`deselectRecord(Record record)` Deselect a `Record` passed in explicitly, or by index.
`void`	`deselectRecords(int[] records)` Deselect a list of `Record`s passed in explicitly, or by index.
`void`	`deselectRecords(Record[] records)` Deselect a list of `Record`s passed in explicitly, or by index.
`void`	`disableHilite(java.lang.String hiliteID)` Disable a hilite
`void`	`disableHiliting()` Disable all hilites.
`void`	`editHilites()` Shows a HiliteEditor interface allowing end-users to edit the data-hilites currently in use by this DataBoundComponent.
`void`	`enableHilite(java.lang.String hiliteID)` Enable / disable a `hilites`
`void`	`enableHilite(java.lang.String hiliteID, boolean enable)` Enable / disable a `hilites`
`void`	`enableHiliting()` Enable all hilites.
`void`	`enableHiliting(boolean enable)` Enable all hilites.
`void`	`exportData()` Uses a "fetch" operation on the current `DataSource` to retrieve data that matches the current filter and sort criteria for this component, then exports the resulting data to a file or window in the requested format.
`void`	`exportData(DSRequest requestProperties)` Uses a "fetch" operation on the current `DataSource` to retrieve data that matches the current filter and sort criteria for this component, then exports the resulting data to a file or window in the requested format.
`void`	`fetchData()` Retrieves data from the DataSource that matches the specified criteria.
`void`	`fetchData(Criteria criteria)` Retrieves data from the DataSource that matches the specified criteria.
`void`	`fetchData(Criteria criteria, DSCallback callback)` Retrieves data from the DataSource that matches the specified criteria.
`void`	`fetchData(Criteria criteria, DSCallback callback, DSRequest requestProperties)` Retrieves data from the DataSource that matches the specified criteria.
`void`	`filterData()` Retrieves data that matches the provided criteria and displays the matching data in this component.
`void`	`filterData(Criteria criteria)` Retrieves data that matches the provided criteria and displays the matching data in this component.
`void`	`filterData(Criteria criteria, DSCallback callback)` Retrieves data that matches the provided criteria and displays the matching data in this component.
`void`	`filterData(Criteria criteria, DSCallback callback, DSRequest requestProperties)` Retrieves data that matches the provided criteria and displays the matching data in this component.
`java.lang.Boolean`	`getAddDropValues()` Indicates whether to add "drop values" to items dropped on this component, if both the source and target widgets are databound, either to the same DataSource or to different DataSources that are related via a foreign key.
`java.lang.String`	`getAddFormulaFieldText()` Text for a menu item allowing users to add a formula field
`java.lang.String`	`getAddOperation()` Operation ID this component should use when performing add operations.
`java.lang.String`	`getAddSummaryFieldText()` Text for a menu item allowing users to add a formula field
`java.lang.Boolean`	`getAutoFetchAsFilter()` If `setAutoFetchData(Boolean)` is true, this attribute determines whether the initial fetch operation should be performed via `fetchData()` or `filterData()`
`java.lang.Boolean`	`getAutoFetchData()` If true, when this component is first drawn, automatically call `fetchData()` or `filterData()` depending on `getAutoFetchAsFilter()` .
`TextMatchStyle`	`getAutoFetchTextMatchStyle()` If `autoFetchData` is `true`, this attribute allows the developer to specify a textMatchStyle for the initial `fetchData()` call.
`java.lang.Boolean`	`getCanAddFormulaFields()` Adds an item to the header context menu allowing users to launch a dialog to define a new field based on values present in other fields, using the `com.smartgwt.client..FormulaBuilder`.
`java.lang.Boolean`	`getCanAddSummaryFields()` Adds an item to the header context menu allowing users to launch a dialog to define a new text field that can contain both user-defined text and the formatted values present in other fields, using the `com.smartgwt.client..SummaryBuilder`.
`com.google.gwt.core.client.JavaScriptObject`	`getDataAsJSList()`
`FetchMode`	`getDataFetchMode()` How to fetch and manage records retrieved from the server.
`int`	`getDataPageSize()` When using data paging, how many records to fetch at a time.
`DataSource`	`getDataSource()` The DataSource that this component should bind to for default fields and for performing `DataSource requests`.
`Record[]`	`getDragData()` During a drag-and-drop interaction, this method returns the set of records being dragged out of the component.
`DragDataAction`	`getDragDataAction()` Indicates what to do with data dragged into another DataBoundComponent.
`java.lang.String`	`getDragTrackerStyle()` CSS Style to apply to the drag tracker when dragging occurs on this component.
`java.util.Map`	`getDropValues()` When an item is dropped on this component, and `addDropValues` is true and both the source and target widgets are databound, either to the same DataSource or to different DataSources that are related via a foreign key, this object provides the "drop values" that Smart GWT will apply to the dropped object before updating it.
`java.lang.String`	`getDuplicateDragMessage()` Message to show when a user attempts to transfer duplicate records into this component, and `preventDuplicates` is enabled.
`java.lang.String`	`getEditFormulaFieldText()` Text for a menu item allowing users to edit a formula field
`java.lang.String`	`getEditSummaryFieldText()` Text for a menu item allowing users to edit the formatter for a field
`java.lang.Boolean`	`getExportAll()` Setting exportAll to true prevents the component from passing its list of fields to the export call.
`java.lang.String[]`	`getExportFields()` The list of field-names to export.
`java.lang.String`	`getFetchOperation()` Operation ID this component should use when performing fetch operations.
`java.lang.String`	`getHiliteProperty()` Marker that can be set on a record to flag that record as hilited.
`Hilite[]`	`getHilites()` Return the set of hilite-objects currently applied to this DataBoundComponent.
`java.lang.String`	`getHiliteState()` Get the current hilites encoded as a String, for saving.
`Criteria`	`getInitialCriteria()` Criteria to use when `setAutoFetchData(Boolean)` is used.
`com.google.gwt.core.client.JavaScriptObject`	`getOrCreateJsObj()`
`java.lang.Boolean`	`getPreventDuplicates()` If set, detect and prevent duplicate records from being transferred to this component, either via drag and drop or via `transferSelectedData(com.smartgwt.client.widgets.DataBoundComponent)`.
`int`	`getRecordIndex(Record record)` Get the index of the provided record.
`RecordList`	`getRecordList()` Return the underlying data of this DataBoundComponent as a `RecordList`.
`java.lang.String`	`getRemoveOperation()` Operation ID this component should use when performing remove operations.
`ResultSet`	`getResultSet()` Return the underlying data of this DataBoundComponent as a `ResultSet`.
`java.lang.Boolean`	`getShowComplexFields()` Whether to show fields of non-atomic types when a DataBoundComponent is given a DataSource but no `component.fields`.
`java.lang.Boolean`	`getShowDetailFields()` Whether to show fields marked `detail:true` when a DataBoundComponent is given a DataSource but no `component.fields`.
`java.lang.Boolean`	`getShowHiddenFields()` Whether to show fields marked `hidden:true` when a DataBoundComponent is given a DataSource but no `component.fields`.
`java.lang.String`	`getTitleField()` Method to return the fieldName which represents the "title" for records in this Component. If this.titleField is explicitly specified it will always be used. Otherwise, default implementation will check `titleField` for databound components. For non databound components returns the first defined field name of `"title"`, `"name"`, or `"id"`.
`java.lang.String`	`getTitleFieldValue(Record record)` Get the value of the titleField for the passed record
`java.lang.String`	`getUpdateOperation()` Operation ID this component should use when performing update operations.
`java.lang.Boolean`	`getUseAllDataSourceFields()` If true, the set of fields given by the "default binding" (see `fields`) is used, with any fields specified in `component.fields` acting as overrides that can suppress or modify the display of individual fields, without having to list the entire set of fields that should be shown.
`java.lang.Boolean`	`getUseFlatFields()` The `useFlatFields` flag causes all simple type fields anywhere in a nested set of DataSources to be exposed as a flat list for form binding.
`void`	`invalidateCache()` Invalidate the current data cache for this databound component via a call to the dataset's `invalidateCache()` method, for example, `ResultSet.invalidateCache()`.
`void`	`selectAllRecords()` Select all records
`void`	`selectRecord(int record)` Select/deselect a `Record` passed in explicitly, or by index.
`void`	`selectRecord(int record, boolean newState)` Select/deselect a `Record` passed in explicitly, or by index.
`void`	`selectRecord(Record record)` Select/deselect a `Record` passed in explicitly, or by index.
`void`	`selectRecord(Record record, boolean newState)` Select/deselect a `Record` passed in explicitly, or by index.
`void`	`selectRecords(int[] records)` Select/deselect a list of `Record`s passed in explicitly, or by index.
`void`	`selectRecords(int[] records, boolean newState)` Select/deselect a list of `Record`s passed in explicitly, or by index.
`void`	`selectRecords(Record[] records)` Select/deselect a list of `Record`s passed in explicitly, or by index.
`void`	`selectRecords(Record[] records, boolean newState)` Select/deselect a list of `Record`s passed in explicitly, or by index.
`void`	`setAddDropValues(java.lang.Boolean addDropValues)` Indicates whether to add "drop values" to items dropped on this component, if both the source and target widgets are databound, either to the same DataSource or to different DataSources that are related via a foreign key.
`void`	`setAddFormulaFieldText(java.lang.String addFormulaFieldText)` Text for a menu item allowing users to add a formula field
`void`	`setAddOperation(java.lang.String addOperation)` Operation ID this component should use when performing add operations.
`void`	`setAddSummaryFieldText(java.lang.String addSummaryFieldText)` Text for a menu item allowing users to add a formula field
`void`	`setAutoFetchAsFilter(java.lang.Boolean autoFetchAsFilter)` If `setAutoFetchData(Boolean)` is true, this attribute determines whether the initial fetch operation should be performed via `fetchData()` or `filterData()`
`void`	`setAutoFetchData(java.lang.Boolean autoFetchData)` If true, when this component is first drawn, automatically call `fetchData()` or `filterData()` depending on `getAutoFetchAsFilter()` .
`void`	`setAutoFetchTextMatchStyle(TextMatchStyle autoFetchAsFilter)` If `autoFetchData` is `true`, this attribute allows the developer to specify a textMatchStyle for the initial `fetchData()` call.
`void`	`setCanAddFormulaFields(java.lang.Boolean canAddFormulaFields)` Adds an item to the header context menu allowing users to launch a dialog to define a new field based on values present in other fields, using the `com.smartgwt.client..FormulaBuilder`.
`void`	`setCanAddSummaryFields(java.lang.Boolean canAddSummaryFields)` Adds an item to the header context menu allowing users to launch a dialog to define a new text field that can contain both user-defined text and the formatted values present in other fields, using the `com.smartgwt.client..SummaryBuilder`.
`void`	`setDataFetchMode(FetchMode fetchMode)` How to fetch and manage records retrieved from the server.
`void`	`setDataPageSize(int dataPageSize)` When using data paging, how many records to fetch at a time.
`void`	`setDataSource(DataSource dataSource)` Bind to a DataSource.
`void`	`setDragDataAction(DragDataAction dragDataAction)` Indicates what to do with data dragged into another DataBoundComponent.
`void`	`setDragTrackerStyle(java.lang.String dragTrackerStyle)` CSS Style to apply to the drag tracker when dragging occurs on this component.
`void`	`setDropValues(java.util.Map dropValues)` When an item is dropped on this component, and `addDropValues` is true and both the source and target widgets are databound, either to the same DataSource or to different DataSources that are related via a foreign key, this object provides the "drop values" that Smart GWT will apply to the dropped object before updating it.
`void`	`setDuplicateDragMessage(java.lang.String duplicateDragMessage)` Message to show when a user attempts to transfer duplicate records into this component, and `preventDuplicates` is enabled.
`void`	`setEditFormulaFieldText(java.lang.String editFormulaFieldText)` Text for a menu item allowing users to edit a formula field
`void`	`setEditSummaryFieldText(java.lang.String editSummaryFieldText)` Text for a menu item allowing users to edit the formatter for a field
`void`	`setExportAll(java.lang.Boolean exportAll)` Setting exportAll to true prevents the component from passing its list of fields to the export call.
`void`	`setExportFields(java.lang.String[] exportFields)` The list of field-names to export.
`void`	`setFetchOperation(java.lang.String fetchOperation)` Operation ID this component should use when performing fetch operations.
`void`	`setHiliteProperty(java.lang.String hiliteProperty)` Marker that can be set on a record to flag that record as hilited.
`void`	`setHilites(Hilite[] hilites)` Accepts an array of hilite objects and applies them to this DataBoundComponent.
`void`	`setHiliteState(java.lang.String hiliteState)` Set the current hilites based on a hiliteState String previously returned from getHilitesState.
`void`	`setInitialCriteria(Criteria initialCriteria)` Criteria to use when `setAutoFetchData(Boolean)` is used.
`void`	`setPreventDuplicates(java.lang.Boolean preventDuplicates)` If set, detect and prevent duplicate records from being transferred to this component, either via drag and drop or via `transferSelectedData(com.smartgwt.client.widgets.DataBoundComponent)`.
`void`	`setRemoveOperation(java.lang.String removeOperation)` Operation ID this component should use when performing remove operations.
`void`	`setShowComplexFields(java.lang.Boolean showComplexFields)` Whether to show fields of non-atomic types when a DataBoundComponent is given a DataSource but no `component.fields`.
`void`	`setShowDetailFields(java.lang.Boolean showDetailFields)` Whether to show fields marked `detail:true` when a DataBoundComponent is given a DataSource but no `component.fields`.
`void`	`setShowHiddenFields(java.lang.Boolean showHiddenFields)` Whether to show fields marked `hidden:true` when a DataBoundComponent is given a DataSource but no `component.fields`.
`void`	`setTitleField(java.lang.String titleField)` Sets the best field to use for a user-visible title for an individual record from this component.
`void`	`setUpdateOperation(java.lang.String updateOperation)` Operation ID this component should use when performing update operations.
`void`	`setUseAllDataSourceFields(java.lang.Boolean useAllDataSourceFields)` If true, the set of fields given by the "default binding" (see `fields`) is used, with any fields specified in `component.fields` acting as overrides that can suppress or modify the display of individual fields, without having to list the entire set of fields that should be shown.
`void`	`setUseFlatFields(java.lang.Boolean useFlatFields)` The `useFlatFields` flag causes all simple type fields anywhere in a nested set of DataSources to be exposed as a flat list for form binding.
`void`	`transferSelectedData(DataBoundComponent source)` Simulates a drag / drop type transfer of the selected records in some other component to this component, without requiring any user interaction.
`void`	`transferSelectedData(DataBoundComponent source, int index)` Simulates a drag / drop type transfer of the selected records in some other component to this component, without requiring any user interaction.

Methods inherited from interface com.smartgwt.client.widgets.events.HasFetchDataHandlers
addFetchDataHandler

Methods inherited from interface com.smartgwt.client.widgets.events.HasDropCompleteHandlers
addDropCompleteHandler

Methods inherited from interface com.smartgwt.client.widgets.events.HasDragCompleteHandlers
addDragCompleteHandler

Methods inherited from interface com.google.gwt.event.shared.HasHandlers
fireEvent

- Method Detail
  - getOrCreateJsObj
```
com.google.gwt.core.client.JavaScriptObject getOrCreateJsObj()
```
  - setDataFetchMode
```
void setDataFetchMode(FetchMode fetchMode)
```
    How to fetch and manage records retrieved from the server. See FetchMode.
    This setting only applies to the ResultSet automatically created by calling fetchData. If a pre-existing ResultSet is passed to setData() instead, its existing setting for fetchMode applies.
    
    Parameters:
    fetchMode - the fetch mode
  - getDataFetchMode
```
FetchMode getDataFetchMode()
```
    How to fetch and manage records retrieved from the server. See FetchMode.
    This setting only applies to the ResultSet automatically created by calling fetchData. If a pre-existing ResultSet is passed to setData() instead, its existing setting for fetchMode applies.
    
    Returns:
    the fetch mode
  - setDataPageSize
```
void setDataPageSize(int dataPageSize)
```
    When using data paging, how many records to fetch at a time. The value of this attribute is passed on to the auto-constructed ResultSet object for this component. In effect, this gives you control over the resultSize attribute for this component.
    Note that regardless of the dataPageSize setting, a component will always fetch all of data that it needs to draw. Settings such as showAllRecords, drawAllMaxCells and drawAheadRatio can cause more rows than the configured dataPageSize to be fetched.
    
    Parameters:
    dataPageSize - dataPageSize Default value is 75
  - getDataPageSize
```
int getDataPageSize()
```
    When using data paging, how many records to fetch at a time. The value of this attribute is passed on to the auto-constructed ResultSet object for this component. In effect, this gives you control over the resultSize attribute for this component.
    Note that regardless of the dataPageSize setting, a component will always fetch all of data that it needs to draw. Settings such as showAllRecords, drawAllMaxCells and drawAheadRatio can cause more rows than the configured dataPageSize to be fetched.
    
    Returns:
    int
  - setUseAllDataSourceFields
```
void setUseAllDataSourceFields(java.lang.Boolean useAllDataSourceFields)
```
    If true, the set of fields given by the "default binding" (see fields) is used, with any fields specified in component.fields acting as overrides that can suppress or modify the display of individual fields, without having to list the entire set of fields that should be shown.
    If component.fields contains fields that are not found in the DataSource, they will be shown after the most recently referred to DataSource field. If the new fields appear first, they will be shown first.
    
    Parameters:
    useAllDataSourceFields - useAllDataSourceFields Default value is false
  - getUseAllDataSourceFields
```
java.lang.Boolean getUseAllDataSourceFields()
```
    If true, the set of fields given by the "default binding" (see fields) is used, with any fields specified in component.fields acting as overrides that can suppress or modify the display of individual fields, without having to list the entire set of fields that should be shown.
    If component.fields contains fields that are not found in the DataSource, they will be shown after the most recently referred to DataSource field. If the new fields appear first, they will be shown first.
    
    Returns:
    Boolean
  - setShowHiddenFields
```
void setShowHiddenFields(java.lang.Boolean showHiddenFields)
```
    Whether to show fields marked hidden:true when a DataBoundComponent is given a DataSource but no component.fields.
    The hidden property is used on DataSource fields to mark fields that are never of meaning to an end user.
    
    Parameters:
    showHiddenFields - showHiddenFields Default value is false
  - getShowHiddenFields
```
java.lang.Boolean getShowHiddenFields()
```
    Whether to show fields marked hidden:true when a DataBoundComponent is given a DataSource but no component.fields.
    The hidden property is used on DataSource fields to mark fields that are never of meaning to an end user.
    
    Returns:
    Boolean
  - setShowDetailFields
```
void setShowDetailFields(java.lang.Boolean showDetailFields)
```
    Whether to show fields marked detail:true when a DataBoundComponent is given a DataSource but no component.fields.
    The detail property is used on DataSource fields to mark fields that shouldn't appear by default in a view that tries to show many records in a small space.
    
    Parameters:
    showDetailFields - showDetailFields Default value is false
  - getShowDetailFields
```
java.lang.Boolean getShowDetailFields()
```
    Whether to show fields marked detail:true when a DataBoundComponent is given a DataSource but no component.fields.
    The detail property is used on DataSource fields to mark fields that shouldn't appear by default in a view that tries to show many records in a small space.
    
    Returns:
    Boolean
  - setShowComplexFields
```
void setShowComplexFields(java.lang.Boolean showComplexFields)
```
    Whether to show fields of non-atomic types when a DataBoundComponent is given a DataSource but no component.fields.
    If true, the component will show fields that declare a complex type, for example, a field 'shippingAddress' that declares type 'Address', where 'Address' is the ID of a DataSource that declares the fields of a shipping address (city, street name, etc).
    Such fields may need custom formatters or editors in order to create a usable interface, for example, an Address field in a ListGrid might use a custom formatter to combine the relevant fields of an address into one column, and might use a pop-up dialog for editing.
    Note : This is an advanced setting
    
    Parameters:
    showComplexFields - showComplexFields Default value is true
  - getShowComplexFields
```
java.lang.Boolean getShowComplexFields()
```
    Whether to show fields of non-atomic types when a DataBoundComponent is given a DataSource but no component.fields.
    If true, the component will show fields that declare a complex type, for example, a field 'shippingAddress' that declares type 'Address', where 'Address' is the ID of a DataSource that declares the fields of a shipping address (city, street name, etc).
    Such fields may need custom formatters or editors in order to create a usable interface, for example, an Address field in a ListGrid might use a custom formatter to combine the relevant fields of an address into one column, and might use a pop-up dialog for editing.
    
    Returns:
    Boolean
  - setFetchOperation
```
void setFetchOperation(java.lang.String fetchOperation)
```
    Operation ID this component should use when performing fetch operations.
    
    Parameters:
    fetchOperation - fetchOperation Default value is null
  - getFetchOperation
```
java.lang.String getFetchOperation()
```
    Operation ID this component should use when performing fetch operations.
    
    Returns:
    String
  - setUpdateOperation
```
void setUpdateOperation(java.lang.String updateOperation)
```
    Operation ID this component should use when performing update operations.
    
    Parameters:
    updateOperation - updateOperation Default value is null
  - getUpdateOperation
```
java.lang.String getUpdateOperation()
```
    Operation ID this component should use when performing update operations.
    
    Returns:
    String
  - setAddOperation
```
void setAddOperation(java.lang.String addOperation)
```
    Operation ID this component should use when performing add operations.
    
    Parameters:
    addOperation - addOperation Default value is null
  - getAddOperation
```
java.lang.String getAddOperation()
```
    Operation ID this component should use when performing add operations.
    
    Returns:
    String
  - setRemoveOperation
```
void setRemoveOperation(java.lang.String removeOperation)
```
    Operation ID this component should use when performing remove operations.
    
    Parameters:
    removeOperation - removeOperation Default value is null
  - getRemoveOperation
```
java.lang.String getRemoveOperation()
```
    Operation ID this component should use when performing remove operations.
    
    Returns:
    String
  - setExportFields
```
void setExportFields(java.lang.String[] exportFields)
```
    The list of field-names to export. If provided, the field-list in the exported output is limited and sorted as per the list.
    If exportFields is not provided, the exported output includes all visible fields from this component, sorted as they appear.
    
    Parameters:
    exportFields - exportFields Default value is null
  - getExportFields
```
java.lang.String[] getExportFields()
```
    The list of field-names to export. If provided, the field-list in the exported output is limited and sorted as per the list.
    If exportFields is not provided, the exported output includes all visible fields from this component, sorted as they appear.
    
    Returns:
    the list of field-names to export.
  - setExportAll
```
void setExportAll(java.lang.Boolean exportAll)
```
    Setting exportAll to true prevents the component from passing its list of fields to the export call. The result is the export of all visible fields from fields.
    If exportAll is false, an export operation will first consider exportFields, if it's set, and fall back on all visible fields from fields otherwise.
    
    Parameters:
    exportAll - exportAll Default value is false
  - getExportAll
```
java.lang.Boolean getExportAll()
```
    Setting exportAll to true prevents the component from passing its list of fields to the export call. The result is the export of all visible fields from fields.
    If exportAll is false, an export operation will first consider exportFields, if it's set, and fall back on all visible fields from fields otherwise.
    
    Returns:
    Boolean
  - setPreventDuplicates
```
void setPreventDuplicates(java.lang.Boolean preventDuplicates)
                          throws java.lang.IllegalStateException
```
    If set, detect and prevent duplicate records from being transferred to this component, either via drag and drop or via transferSelectedData(com.smartgwt.client.widgets.DataBoundComponent). When a duplicate transfer is detected, a dialog will appear showing the duplicateDragMessage.
    If the component either does not have a DataSource or has a DataSource with no primaryKey declared, duplicate checking is off by default. If duplicate checking is enabled, it looks for an existing record in the dataset that has all of the properties of the dragged record, and considers that a duplicate.
    For DragDataAction:"copy" where the target DataSource is related to the source DataSource by foreignKey, a duplicate means that the target list, as filtered by the current criteria, already has a record whose value for the foreignKey field matches the primaryKey of the record being transferred.
    For example, consider dragging "employees" to "teams", where "teams" has a field "teams.employeeId" which is a foreignKey pointing to "employees.id", and the target grid has search criteria causing it to show all the members of one team. A duplicate - adding an employee to the same team twice - is when the target grid's dataset contains an record with "employeeId" matching the "id" field of the dropped employee.
    
    Parameters:
    preventDuplicates - preventDuplicates Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getPreventDuplicates
```
java.lang.Boolean getPreventDuplicates()
```
    If set, detect and prevent duplicate records from being transferred to this component, either via drag and drop or via transferSelectedData(com.smartgwt.client.widgets.DataBoundComponent). When a duplicate transfer is detected, a dialog will appear showing the duplicateDragMessage.
    If the component either does not have a DataSource or has a DataSource with no primaryKey declared, duplicate checking is off by default. If duplicate checking is enabled, it looks for an existing record in the dataset that has all of the properties of the dragged record, and considers that a duplicate.
    For DragDataAction:"copy" where the target DataSource is related to the source DataSource by foreignKey, a duplicate means that the target list, as filtered by the current criteria, already has a record whose value for the foreignKey field matches the primaryKey of the record being transferred.
    For example, consider dragging "employees" to "teams", where "teams" has a field "teams.employeeId" which is a foreignKey pointing to "employees.id", and the target grid has search criteria causing it to show all the members of one team. A duplicate - adding an employee to the same team twice - is when the target grid's dataset contains an record with "employeeId" matching the "id" field of the dropped employee.
    
    Returns:
    Boolean
  - setDuplicateDragMessage
```
void setDuplicateDragMessage(java.lang.String duplicateDragMessage)
                             throws java.lang.IllegalStateException
```
    Message to show when a user attempts to transfer duplicate records into this component, and preventDuplicates is enabled. If set to null, duplicates will not be reported and the dragged duplicates will not be saved.
    
    Parameters:
    duplicateDragMessage - duplicateDragMessage Default value is "Duplicates not allowed"
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getDuplicateDragMessage
```
java.lang.String getDuplicateDragMessage()
```
    Message to show when a user attempts to transfer duplicate records into this component, and preventDuplicates is enabled. If set to null, duplicates will not be reported and the dragged duplicates will not be saved.
    
    Returns:
    String
  - setAddDropValues
```
void setAddDropValues(java.lang.Boolean addDropValues)
```
    Indicates whether to add "drop values" to items dropped on this component, if both the source and target widgets are databound, either to the same DataSource or to different DataSources that are related via a foreign key. "Drop values" are properties of the dropped item that you wish to change (and persist) as a result of the item being dropped on this grid.
    If this value is true and this component is databound, getDropValues() will be called for every databound item dropped on this grid, and an update performed on the item
    
    Parameters:
    addDropValues - addDropValues Default value is true
  - getAddDropValues
```
java.lang.Boolean getAddDropValues()
```
    Indicates whether to add "drop values" to items dropped on this component, if both the source and target widgets are databound, either to the same DataSource or to different DataSources that are related via a foreign key. "Drop values" are properties of the dropped item that you wish to change (and persist) as a result of the item being dropped on this grid.
    If this value is true and this component is databound, getDropValues() will be called for every databound item dropped on this grid, and an update performed on the item
    
    Returns:
    Boolean
  - setDropValues
```
void setDropValues(java.util.Map dropValues)
```
    When an item is dropped on this component, and addDropValues is true and both the source and target widgets are databound, either to the same DataSource or to different DataSources that are related via a foreign key, this object provides the "drop values" that Smart GWT will apply to the dropped object before updating it.
    If this property is not defined, Smart GWT defaults to returning the selection criteria currently in place for this component. Thus, any databound items (for example, rows from other grids bound to the same DataSource) dropped on the grid will, by default, be subjected to an update that makes them conform to the grid's current filter criteria.
    Note : This is an advanced setting
    
    Parameters:
    dropValues - dropValues Default value is null
  - getDropValues
```
java.util.Map getDropValues()
```
    When an item is dropped on this component, and addDropValues is true and both the source and target widgets are databound, either to the same DataSource or to different DataSources that are related via a foreign key, this object provides the "drop values" that Smart GWT will apply to the dropped object before updating it.
    If this property is not defined, Smart GWT defaults to returning the selection criteria currently in place for this component. Thus, any databound items (for example, rows from other grids bound to the same DataSource) dropped on the grid will, by default, be subjected to an update that makes them conform to the grid's current filter criteria.
    Note : This is an advanced setting
    Returns:
    Returns the "drop values" to apply to a record dropped on this component prior to update. Only applicable to databound components - see dropValues for more details. If multiple records are being dropped, this method is called for each of them in turn.
    This method returns the following:
    
    Nothing, if addDropValues is false
    
    dropValues, if that property is set. If the component's criteria object is applicable (as explained in the next item), it is merged into dropValues, with properties in dropValues taking precedence.
    
    The component's criteria object, if the most recent textMatchStyle for the component was "exact" and it is simple criteria (ie, not an AdvancedCriteria object)
    
    Otherwise nothing
    
    You can override this method if you need more complex setting of drop values than can be provided by simply supplying a dropValues object.
  - setUseFlatFields
```
void setUseFlatFields(java.lang.Boolean useFlatFields)
                      throws java.lang.IllegalStateException
```
    The useFlatFields flag causes all simple type fields anywhere in a nested set of DataSources to be exposed as a flat list for form binding.
    useFlatFields is typically used with imported metadata, such as XMLTools.loadXMLSchema(java.lang.String, com.smartgwt.client.data.XSDLoadCallback) from a XMLTools.loadWSDL(java.lang.String, com.smartgwt.client.data.WSDLLoadCallback), as a means of eliminating levels of XML nesting that aren't meaningful in a user interface, without the cumbersome and fragile process of mapping form fields to XML structures.
    For example, having called WebService.getInputDS(java.lang.String) to retrieve the input message schema for a web service operation whose input message looks like this:
```
 <FindServices>
     <searchFor>search text</searchFor>
     <Options>
         <caseSensitive>false</caseSensitive>
     </Options>
     <IncludeInSearch>
         <serviceName>true</serviceName>
         <documentation>true</documentation>
         <keywords>true</keywords>
     </IncludeInSearch>
 </FindServices>
 
```
    Setting useFlatFields on a DynamicForm that is bound to this input message schema would result in 5 FormItem reflecting the 5 simple type fields in the message.
    For this form, the result of DynamicForm.getValues() might look like:
```
{
    searchFor: "search text",
    caseSensitive: false,
    serviceName: true,
    documentation : true,
    keywords : true
 }
```
    When contacting a WebService, these values can be automatically mapped to the structure of the input message for a web service operation by setting useFlatFields (for use with WebService.callOperation(java.lang.String, java.util.Map, java.lang.String, com.smartgwt.client.data.WebServiceCallback)) or by setting useFlatFields (for use with a DataSource that is 'bound to a WSDL web service' via wsOperation).
    Using these two facilities in conjunction (component.useFlatFields and request.useFlatFields) allows gratuitous nesting to be consistently bypassed in both the user presentation and when providing the data for XML messages.
    You can also set useFlatFields to automatically enable "flattened" XML serialization (request.useFlatFields) for all DataSource requests of a particular operationType.
    Note that useFlatFields is not generally recommended for use with structures where multiple simple type fields exist with the same name, however if used with such a structure, the first field to use a given name wins. "first" means the first field encountered in a depth first search. "wins" means only the first field will be present as a field when data binding.
    Parameters:
    useFlatFields - useFlatFields Default value is null
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getUseFlatFields
```
java.lang.Boolean getUseFlatFields()
```
    The useFlatFields flag causes all simple type fields anywhere in a nested set of DataSources to be exposed as a flat list for form binding.
    useFlatFields is typically used with imported metadata, such as XMLTools.loadXMLSchema(java.lang.String, com.smartgwt.client.data.XSDLoadCallback) from a XMLTools.loadWSDL(java.lang.String, com.smartgwt.client.data.WSDLLoadCallback), as a means of eliminating levels of XML nesting that aren't meaningful in a user interface, without the cumbersome and fragile process of mapping form fields to XML structures.
    For example, having called WebService.getInputDS(java.lang.String) to retrieve the input message schema for a web service operation whose input message looks like this:
```
 <FindServices>
     <searchFor>search text</searchFor>
     <Options>
         <caseSensitive>false</caseSensitive>
     </Options>
     <IncludeInSearch>
         <serviceName>true</serviceName>
         <documentation>true</documentation>
         <keywords>true</keywords>
     </IncludeInSearch>
 </FindServices>
 
```
    Setting useFlatFields on a DynamicForm that is bound to this input message schema would result in 5 FormItem reflecting the 5 simple type fields in the message.
    For this form, the result of DynamicForm.getValues() might look like:
```
{
    searchFor: "search text",
    caseSensitive: false,
    serviceName: true,
    documentation : true,
    keywords : true
 }
```
    When contacting a WebService, these values can be automatically mapped to the structure of the input message for a web service operation by setting useFlatFields (for use with WebService.callOperation(java.lang.String, java.util.Map, java.lang.String, com.smartgwt.client.data.WebServiceCallback)) or by setting useFlatFields (for use with a DataSource that is 'bound to a WSDL web service' via wsOperation).
    Using these two facilities in conjunction (component.useFlatFields and request.useFlatFields) allows gratuitous nesting to be consistently bypassed in both the user presentation and when providing the data for XML messages.
    You can also set useFlatFields to automatically enable "flattened" XML serialization (request.useFlatFields) for all DataSource requests of a particular operationType.
    Note that useFlatFields is not generally recommended for use with structures where multiple simple type fields exist with the same name, however if used with such a structure, the first field to use a given name wins. "first" means the first field encountered in a depth first search. "wins" means only the first field will be present as a field when data binding.
    Returns:
    Boolean
  - setHiliteProperty
```
void setHiliteProperty(java.lang.String hiliteProperty)
```
    Marker that can be set on a record to flag that record as hilited. Should be set to a value that matches id for a hilite defined on this component.
    
    Parameters:
    hiliteProperty - hiliteProperty Default value is "_hilite"
  - getHiliteProperty
```
java.lang.String getHiliteProperty()
```
    Marker that can be set on a record to flag that record as hilited. Should be set to a value that matches id for a hilite defined on this component.
    
    Returns:
    String
  - setDragDataAction
```
void setDragDataAction(DragDataAction dragDataAction)
```
    Indicates what to do with data dragged into another DataBoundComponent. See DragDataAction type for details.
    
    Parameters:
    dragDataAction - dragDataAction Default value is Canvas.MOVE
  - getDragDataAction
```
DragDataAction getDragDataAction()
```
    Indicates what to do with data dragged into another DataBoundComponent. See DragDataAction type for details.
    
    Returns:
    DragDataAction
  - setDragTrackerStyle
```
void setDragTrackerStyle(java.lang.String dragTrackerStyle)
```
    CSS Style to apply to the drag tracker when dragging occurs on this component.
    
    Parameters:
    dragTrackerStyle - dragTrackerStyle Default value is "gridDragTracker"
  - getDragTrackerStyle
```
java.lang.String getDragTrackerStyle()
```
    CSS Style to apply to the drag tracker when dragging occurs on this component.
    
    Returns:
    String
  - setCanAddFormulaFields
```
void setCanAddFormulaFields(java.lang.Boolean canAddFormulaFields)
```
    Adds an item to the header context menu allowing users to launch a dialog to define a new field based on values present in other fields, using the com.smartgwt.client..FormulaBuilder.
    User-added formula fields can be persisted via ListGrid.getFieldState() and ListGrid.setFieldState(java.lang.String).
    
    Parameters:
    canAddFormulaFields - canAddFormulaFields Default value is false
  - addSummaryField
```
void addSummaryField()
```
    Convenience method to display a com.smartgwt.client..SummaryBuilder to create a new Summary Field. This is equivalent to calling DataBoundComponentGen#editSummaryField with no parameter.
  - addFormulaField
```
void addFormulaField()
```
    Convenience method to display a com.smartgwt.client..FormulaBuilder to create a new Formula Field. This is equivalent to calling DataBoundComponentGen#editFormulaField with no parameter.
  - getCanAddFormulaFields
```
java.lang.Boolean getCanAddFormulaFields()
```
    Adds an item to the header context menu allowing users to launch a dialog to define a new field based on values present in other fields, using the com.smartgwt.client..FormulaBuilder.
    User-added formula fields can be persisted via ListGrid.getFieldState() and ListGrid.setFieldState(java.lang.String).
    
    Returns:
    Boolean
  - setAddFormulaFieldText
```
void setAddFormulaFieldText(java.lang.String addFormulaFieldText)
```
    Text for a menu item allowing users to add a formula field
    
    Parameters:
    addFormulaFieldText - addFormulaFieldText Default value is "Add formula column..."
  - getAddFormulaFieldText
```
java.lang.String getAddFormulaFieldText()
```
    Text for a menu item allowing users to add a formula field
    
    Returns:
    String
  - setEditFormulaFieldText
```
void setEditFormulaFieldText(java.lang.String editFormulaFieldText)
```
    Text for a menu item allowing users to edit a formula field
    
    Parameters:
    editFormulaFieldText - editFormulaFieldText Default value is "Edit formula..."
  - getEditFormulaFieldText
```
java.lang.String getEditFormulaFieldText()
```
    Text for a menu item allowing users to edit a formula field
    
    Returns:
    String
  - setCanAddSummaryFields
```
void setCanAddSummaryFields(java.lang.Boolean canAddSummaryFields)
```
    Adds an item to the header context menu allowing users to launch a dialog to define a new text field that can contain both user-defined text and the formatted values present in other fields, using the com.smartgwt.client..SummaryBuilder.
    User-added summary fields can be persisted via ListGrid.getFieldState() and ListGrid.setFieldState(java.lang.String).
    
    Parameters:
    canAddSummaryFields - canAddSummaryFields Default value is false
  - getCanAddSummaryFields
```
java.lang.Boolean getCanAddSummaryFields()
```
    Adds an item to the header context menu allowing users to launch a dialog to define a new text field that can contain both user-defined text and the formatted values present in other fields, using the com.smartgwt.client..SummaryBuilder.
    User-added summary fields can be persisted via ListGrid.getFieldState() and ListGrid.setFieldState(java.lang.String).
    
    Returns:
    Boolean
  - setAddSummaryFieldText
```
void setAddSummaryFieldText(java.lang.String addSummaryFieldText)
```
    Text for a menu item allowing users to add a formula field
    
    Parameters:
    addSummaryFieldText - addSummaryFieldText Default value is "Add summary column..."
  - getAddSummaryFieldText
```
java.lang.String getAddSummaryFieldText()
```
    Text for a menu item allowing users to add a formula field
    
    Returns:
    String
  - setEditSummaryFieldText
```
void setEditSummaryFieldText(java.lang.String editSummaryFieldText)
```
    Text for a menu item allowing users to edit the formatter for a field
    
    Parameters:
    editSummaryFieldText - editSummaryFieldText Default value is "Edit summary format..."
  - getEditSummaryFieldText
```
java.lang.String getEditSummaryFieldText()
```
    Text for a menu item allowing users to edit the formatter for a field
    
    Returns:
    String
  - selectRecord
```
void selectRecord(Record record)
```
    Select/deselect a Record passed in explicitly, or by index.
    
    Parameters:
    record - record (or row number) to select
  - selectRecord
```
void selectRecord(int record)
```
    Select/deselect a Record passed in explicitly, or by index.
    
    Parameters:
    record - record (or row number) to select
  - selectRecord
```
void selectRecord(int record,
                boolean newState)
```
    Select/deselect a Record passed in explicitly, or by index.
    
    Parameters:
    record - record (or row number) to select
    newState - new selection state (if null, defaults to true)
  - selectRecord
```
void selectRecord(Record record,
                boolean newState)
```
    Select/deselect a Record passed in explicitly, or by index.
    
    Parameters:
    record - record (or row number) to select
    newState - new selection state (if null, defaults to true)
  - selectRecords
```
void selectRecords(int[] records)
```
    Select/deselect a list of Records passed in explicitly, or by index.
    
    Parameters:
    records - records (or row numbers) to select
  - selectRecords
```
void selectRecords(int[] records,
                 boolean newState)
```
    Select/deselect a list of Records passed in explicitly, or by index.
    
    Parameters:
    records - records (or row numbers) to select
    newState - new selection state
  - selectRecords
```
void selectRecords(Record[] records)
```
    Select/deselect a list of Records passed in explicitly, or by index.
    
    Parameters:
    records - records (or row numbers) to select
  - selectRecords
```
void selectRecords(Record[] records,
                 boolean newState)
```
    Select/deselect a list of Records passed in explicitly, or by index.
    
    Parameters:
    records - records (or row numbers) to select
    newState - new selection state (if null, defaults to true)
  - deselectRecord
```
void deselectRecord(Record record)
```
    Deselect a Record passed in explicitly, or by index.
    Synonym for selectRecord(record, false)
    
    Parameters:
    record - record (or row number) to deselect
  - deselectRecord
```
void deselectRecord(int record)
```
    Deselect a Record passed in explicitly, or by index.
    Synonym for selectRecord(record, false)
    
    Parameters:
    record - record (or row number) to deselect
  - deselectRecords
```
void deselectRecords(int[] records)
```
    Deselect a list of Records passed in explicitly, or by index.
    Synonym for selectRecords(records, false)
    
    Parameters:
    records - records (or row numbers) to deselect
  - deselectRecords
```
void deselectRecords(Record[] records)
```
    Deselect a list of Records passed in explicitly, or by index.
    Synonym for selectRecords(records, false)
    
    Parameters:
    records - records (or row numbers) to deselect
  - selectAllRecords
```
void selectAllRecords()
```
    Select all records
  - deselectAllRecords
```
void deselectAllRecords()
```
    Deselect all records
  - anySelected
```
java.lang.Boolean anySelected()
```
    Whether at least one item is selected
    
    Returns:
    true == at least one item is selected false == nothing at all is selected
  - enableHilite
```
void enableHilite(java.lang.String hiliteID)
```
    Enable / disable a hilites
    
    Parameters:
    hiliteID - ID of hilite to enable
  - enableHilite
```
void enableHilite(java.lang.String hiliteID,
                boolean enable)
```
    Enable / disable a hilites
    
    Parameters:
    hiliteID - ID of hilite to enable
    enable - new enabled state to apply - if null, defaults to true
  - disableHilite
```
void disableHilite(java.lang.String hiliteID)
```
    Disable a hilite
    
    Parameters:
    hiliteID - ID of hilite to disable
  - enableHiliting
```
void enableHiliting()
```
    Enable all hilites.
  - enableHiliting
```
void enableHiliting(boolean enable)
```
    Enable all hilites.
    
    Parameters:
    enable - new enabled state to apply - if null, defaults to true
  - disableHiliting
```
void disableHiliting()
```
    Disable all hilites.
  - getDragData
```
Record[] getDragData()
```
    During a drag-and-drop interaction, this method returns the set of records being dragged out of the component. In the default implementation, this is the list of currently selected records.
    This method is consulted by ListGrid.willAcceptDrop().
    
    Returns:
    Array of Records that are currently selected.
  - transferSelectedData
```
void transferSelectedData(DataBoundComponent source)
```
    Simulates a drag / drop type transfer of the selected records in some other component to this component, without requiring any user interaction. This method acts on the dropped records exactly as if they had been dropped in an actual drag / drop interaction, including any special databound behavior invoked by calling getDropValues() for each dropped record.
    To transfer all data in, for example, a ListGrid, call grid.selection.selectAll() first.
    Note that drag/drop type transfers of records between components are asynchronous operations: Smart GWT may need to perform server turnarounds to establish whether dropped records already exist in the target component. Therefore, it is possible to issue a call to transferSelectedData() and/or the drop() method of a databound component whilst a transfer is still active. When this happens, Smart GWT adds the second and subsequent transfer requests to a queue and runs them one after the other. If you want to be notified when a transfer process has actually completed, use addDropCompleteHandler. See the Dragging documentation for an overview of list grid drag/drop data transfer.
    
    Parameters:
    source - source component from which the records will be tranferred
  - transferSelectedData
```
void transferSelectedData(DataBoundComponent source,
                        int index)
```
    Simulates a drag / drop type transfer of the selected records in some other component to this component, without requiring any user interaction. This method acts on the dropped records exactly as if they had been dropped in an actual drag / drop interaction, including any special databound behavior invoked by calling getDropValues() for each dropped record.
    To transfer all data in, for example, a ListGrid, call grid.selection.selectAll() first.
    Note that drag/drop type transfers of records between components are asynchronous operations: Smart GWT may need to perform server turnarounds to establish whether dropped records already exist in the target component. Therefore, it is possible to issue a call to transferSelectedData() and/or the drop() method of a databound component whilst a transfer is still active. When this happens, Smart GWT adds the second and subsequent transfer requests to a queue and runs them one after the other. If you want to be notified when a transfer process has actually completed, use addDropCompleteHandler. See the Dragging documentation for an overview of list grid drag/drop data transfer.
    
    Parameters:
    source - source component from which the records will be tranferred
    index - target index (drop position) of the rows within this grid.
  - getRecordIndex
```
int getRecordIndex(Record record)
```
    Get the index of the provided record.
    Override in subclasses to provide more specific behaviour, for instance, when data holds a large number of records
    
    Parameters:
    record - the record whose index is to be retrieved
    
    Returns:
    indexindex of the record, or -1 if not found
  - getTitleFieldValue
```
java.lang.String getTitleFieldValue(Record record)
```
    Get the value of the titleField for the passed record
    Override in subclasses
    
    Parameters:
    record - the record whose index is to be retrieved
    
    Returns:
    valuethe value of the titleField for the passed record
  - getTitleField
```
java.lang.String getTitleField()
```
    Method to return the fieldName which represents the "title" for records in this Component.
    If this.titleField is explicitly specified it will always be used. Otherwise, default implementation will check titleField for databound components.
    For non databound components returns the first defined field name of "title", "name", or "id". If we dont find any field-names that match these titles, the first field in the component will be used instead.
    
    Returns:
    fieldName the title field for this component.
  - setTitleField
```
void setTitleField(java.lang.String titleField)
```
    Sets the best field to use for a user-visible title for an individual record from this component.
    
    Parameters:
    fieldName - the title field for this component.
  - setDataSource
```
void setDataSource(DataSource dataSource)
```
    Bind to a DataSource. Binding to a DataSource means that the component will use the DataSource to provide default data for its fields.
    When binding a previously-bound componenet to a new DataSource, if the component has any existing "fields" or has a dataset, these will be discarded by default, since it is assumed the new DataSource may represent a completely unrelated set of objects. If the old "fields" are still relevant, you may be able to refer to setDataSource(dataSource, fields) as an alternative method if the widget has an implementation of it.
    
    Parameters:
    dataSource - DataSource to bind to. Default value is null
  - getDataSource
```
DataSource getDataSource()
```
    The DataSource that this component should bind to for default fields and for performing DataSource requests.
    
    Returns:
    DataSource
  - fetchData
```
void fetchData()
```
    Retrieves data from the DataSource that matches the specified criteria.
    When fetchData() is first called, if data has not already been provided via setData(), this method will create a ResultSet, which will be configured based on component settings such as fetchOperation and dataPageSize, as well as the general purpose dataProperties. The created ResultSet will automatically send a DSRequest to retrieve data from the dataSource, and from then on will automatically manage paging through large datasets, as well as performing filtering and sorting operations inside the browser when possible - see the ResultSet docs for details.
    NOTE: do not use both autoFetchData and a call to fetchData() - this may result in two DSRequests to fetch data. Use either autoFetchData and setAutoFetchCriteria() or a manual call to fetchData() passing criteria.
    Whether a ResultSet was automatically created or provided via setData(), subsequent calls to fetchData() will simply call resultSet.setCriteria().
    Changes to criteria may or may not result in a DSRequest to the server due to client-side filtering. You can call willFetchData(criteria) to determine if new criteria will result in a server fetch.
    If you need to force data to be re-fetched, you can call invalidateCache() and new data will automatically be fetched from the server using the current criteria and sort direction. NOTE: when using invalidateCache() there is no need to also call fetchData() and in fact this could produce unexpected results.
    This method takes an optional callback parameter (set to a DSCallback) to fire when the fetch completes. Note that this callback will not fire if no server fetch is performed. In this case the data is updated synchronously, so as soon as this method completes you can interact with the new data. If necessary, you can use resultSet.willFetchData() to determine whether or not a server fetch will occur when fetchData() is called with new criteria.
    In addition to the callback parameter for this method, developers can use resultSet.addDataArrivedHandler to be notified every time data is loaded.
  - fetchData
```
void fetchData(Criteria criteria)
```
    Retrieves data from the DataSource that matches the specified criteria.
    When fetchData() is first called, if data has not already been provided via setData(), this method will create a ResultSet, which will be configured based on component settings such as fetchOperation and dataPageSize, as well as the general purpose dataProperties. The created ResultSet will automatically send a DSRequest to retrieve data from the dataSource, and from then on will automatically manage paging through large datasets, as well as performing filtering and sorting operations inside the browser when possible - see the ResultSet docs for details.
    NOTE: do not use both autoFetchData and a call to fetchData() - this may result in two DSRequests to fetch data. Use either autoFetchData and setAutoFetchCriteria() or a manual call to fetchData() passing criteria.
    Whether a ResultSet was automatically created or provided via setData(), subsequent calls to fetchData() will simply call resultSet.setCriteria().
    Changes to criteria may or may not result in a DSRequest to the server due to client-side filtering. You can call willFetchData(criteria) to determine if new criteria will result in a server fetch.
    If you need to force data to be re-fetched, you can call invalidateCache() and new data will automatically be fetched from the server using the current criteria and sort direction. NOTE: when using invalidateCache() there is no need to also call fetchData() and in fact this could produce unexpected results.
    This method takes an optional callback parameter (set to a DSCallback) to fire when the fetch completes. Note that this callback will not fire if no server fetch is performed. In this case the data is updated synchronously, so as soon as this method completes you can interact with the new data. If necessary, you can use resultSet.willFetchData() to determine whether or not a server fetch will occur when fetchData() is called with new criteria.
    In addition to the callback parameter for this method, developers can use resultSet.addDataArrivedHandler to be notified every time data is loaded.
    
    Parameters:
    criteria - Search criteria. If a DynamicForm is passed in as this argument instead of a raw criteria object, will be derived by calling DynamicForm.getValuesAsCriteria()
  - fetchData
```
void fetchData(Criteria criteria,
             DSCallback callback)
```
    Retrieves data from the DataSource that matches the specified criteria.
    When fetchData() is first called, if data has not already been provided via setData(), this method will create a ResultSet, which will be configured based on component settings such as fetchOperation and dataPageSize, as well as the general purpose dataProperties. The created ResultSet will automatically send a DSRequest to retrieve data from the dataSource, and from then on will automatically manage paging through large datasets, as well as performing filtering and sorting operations inside the browser when possible - see the ResultSet docs for details.
    NOTE: do not use both autoFetchData and a call to fetchData() - this may result in two DSRequests to fetch data. Use either autoFetchData and setAutoFetchCriteria() or a manual call to fetchData() passing criteria.
    Whether a ResultSet was automatically created or provided via setData(), subsequent calls to fetchData() will simply call resultSet.setCriteria().
    Changes to criteria may or may not result in a DSRequest to the server due to client-side filtering. You can call willFetchData(criteria) to determine if new criteria will result in a server fetch.
    If you need to force data to be re-fetched, you can call invalidateCache() and new data will automatically be fetched from the server using the current criteria and sort direction. NOTE: when using invalidateCache() there is no need to also call fetchData() and in fact this could produce unexpected results.
    This method takes an optional callback parameter (set to a DSCallback) to fire when the fetch completes. Note that this callback will not fire if no server fetch is performed. In this case the data is updated synchronously, so as soon as this method completes you can interact with the new data. If necessary, you can use resultSet.willFetchData() to determine whether or not a server fetch will occur when fetchData() is called with new criteria.
    In addition to the callback parameter for this method, developers can use resultSet.addDataArrivedHandler to be notified every time data is loaded.
    
    Parameters:
    criteria - Search criteria. If a DynamicForm is passed in as this argument instead of a raw criteria object, will be derived by calling DynamicForm.getValuesAsCriteria()
    callback - callback to invoke when a fetch is complete. Fires only if server contact was required
  - fetchData
```
void fetchData(Criteria criteria,
             DSCallback callback,
             DSRequest requestProperties)
```
    Retrieves data from the DataSource that matches the specified criteria.
    When fetchData() is first called, if data has not already been provided via setData(), this method will create a ResultSet, which will be configured based on component settings such as fetchOperation and dataPageSize, as well as the general purpose dataProperties. The created ResultSet will automatically send a DSRequest to retrieve data from the dataSource, and from then on will automatically manage paging through large datasets, as well as performing filtering and sorting operations inside the browser when possible - see the ResultSet docs for details.
    NOTE: do not use both autoFetchData and a call to fetchData() - this may result in two DSRequests to fetch data. Use either autoFetchData and setAutoFetchCriteria() or a manual call to fetchData() passing criteria.
    Whether a ResultSet was automatically created or provided via setData(), subsequent calls to fetchData() will simply call resultSet.setCriteria().
    Changes to criteria may or may not result in a DSRequest to the server due to client-side filtering. You can call willFetchData(criteria) to determine if new criteria will result in a server fetch.
    If you need to force data to be re-fetched, you can call invalidateCache() and new data will automatically be fetched from the server using the current criteria and sort direction. NOTE: when using invalidateCache() there is no need to also call fetchData() and in fact this could produce unexpected results.
    This method takes an optional callback parameter (set to a DSCallback) to fire when the fetch completes. Note that this callback will not fire if no server fetch is performed. In this case the data is updated synchronously, so as soon as this method completes you can interact with the new data. If necessary, you can use resultSet.willFetchData() to determine whether or not a server fetch will occur when fetchData() is called with new criteria.
    In addition to the callback parameter for this method, developers can use resultSet.addDataArrivedHandler to be notified every time data is loaded.
    
    Parameters:
    criteria - Search criteria. If a DynamicForm is passed in as this argument instead of a raw criteria object, will be derived by calling DynamicForm.getValuesAsCriteria()
    callback - callback to invoke when a fetch is complete. Fires only if server contact was required
    requestProperties - additional properties to set on the DSRequest that will be issued
  - filterData
```
void filterData()
```
    Retrieves data that matches the provided criteria and displays the matching data in this component.
    This method behaves exactly like ListGrid.fetchData() except that textMatchStyle is automatically set to "substring" so that String-valued fields are matched by case-insensitive substring comparison.
    
    Parameters:
    criteria - Search criteria. If a DynamicForm is passed in as this argument instead of a raw criteria object, will be derived by calling DynamicForm.getValuesAsCriteria()
  - filterData
```
void filterData(Criteria criteria)
```
    Retrieves data that matches the provided criteria and displays the matching data in this component.
    This method behaves exactly like ListGrid.fetchData() except that textMatchStyle is automatically set to "substring" so that String-valued fields are matched by case-insensitive substring comparison.
    
    Parameters:
    criteria - Search criteria. If a DynamicForm is passed in as this argument instead of a raw criteria object, will be derived by calling DynamicForm.getValuesAsCriteria()
    callback - callback to invoke when a fetch is complete. Fires only if server contact was required; see fetchData() for details
  - filterData
```
void filterData(Criteria criteria,
              DSCallback callback)
```
    Retrieves data that matches the provided criteria and displays the matching data in this component.
    This method behaves exactly like ListGrid.fetchData() except that textMatchStyle is automatically set to "substring" so that String-valued fields are matched by case-insensitive substring comparison.
    
    Parameters:
    criteria - Search criteria. If a DynamicForm is passed in as this argument instead of a raw criteria object, will be derived by calling DynamicForm.getValuesAsCriteria()
    callback - callback to invoke when a fetch is complete. Fires only if server contact was required; see fetchData() for details
  - filterData
```
void filterData(Criteria criteria,
              DSCallback callback,
              DSRequest requestProperties)
```
    Retrieves data that matches the provided criteria and displays the matching data in this component.
    This method behaves exactly like ListGrid.fetchData() except that textMatchStyle is automatically set to "substring" so that String-valued fields are matched by case-insensitive substring comparison.
    
    Parameters:
    criteria - Search criteria. If a DynamicForm is passed in as this argument instead of a raw criteria object, will be derived by calling DynamicForm.getValuesAsCriteria()
    callback - callback to invoke when a fetch is complete. Fires only if server contact was required; see fetchData() for details
    requestProperties - for databound components only - optional additional properties to set on the DSRequest that will be issued
  - setAutoFetchData
```
void setAutoFetchData(java.lang.Boolean autoFetchData)
```
    If true, when this component is first drawn, automatically call fetchData() or filterData() depending on getAutoFetchAsFilter() . Criteria for this fetch may be picked up from initialCriteria and textMatchStyle may be specified via getAutoFetchTextMatchStyle().
    NOTE: If autoFetchData is set, calling ListGrid.fetchData() before draw will cause two requests to be issued, one from the manual call to fetchData() and one from the autoFetchData setting. The second request will use only initialCriteria and not any other criteria or settings from the first request. Generally, turn off autoFetchData if you are going to manually call fetchData() at any time.
    
    Parameters:
    autoFetchData - autoFetchData
  - getAutoFetchData
```
java.lang.Boolean getAutoFetchData()
```
    If true, when this component is first drawn, automatically call fetchData() or filterData() depending on getAutoFetchAsFilter() . Criteria for this fetch may be picked up from initialCriteria and textMatchStyle may be specified via getAutoFetchTextMatchStyle().
    NOTE: If autoFetchData is set, calling ListGrid.fetchData() before draw will cause two requests to be issued, one from the manual call to fetchData() and one from the autoFetchData setting. The second request will use only initialCriteria and not any other criteria or settings from the first request. Generally, turn off autoFetchData if you are going to manually call fetchData() at any time.
    
    Returns:
    autoFetchData autoFetchData
  - setAutoFetchAsFilter
```
void setAutoFetchAsFilter(java.lang.Boolean autoFetchAsFilter)
```
    If setAutoFetchData(Boolean) is true, this attribute determines whether the initial fetch operation should be performed via fetchData() or filterData()
    
    Parameters:
    autoFetchAsFilter - autoFetchAsFilter
  - getAutoFetchAsFilter
```
java.lang.Boolean getAutoFetchAsFilter()
```
    If setAutoFetchData(Boolean) is true, this attribute determines whether the initial fetch operation should be performed via fetchData() or filterData()
    
    Returns:
    auto fetch as filter
  - setAutoFetchTextMatchStyle
```
void setAutoFetchTextMatchStyle(TextMatchStyle autoFetchAsFilter)
```
    If autoFetchData is true, this attribute allows the developer to specify a textMatchStyle for the initial fetchData() call.
    
    Parameters:
    autoFetchTextMatchStyle - autoFetchTextMatchStyle
  - getAutoFetchTextMatchStyle
```
TextMatchStyle getAutoFetchTextMatchStyle()
```
    If autoFetchData is true, this attribute allows the developer to specify a textMatchStyle for the initial fetchData() call.
    
    Returns:
    autoFetchTextMatchStyle autoFetchTextMatchStyle
  - setInitialCriteria
```
void setInitialCriteria(Criteria initialCriteria)
                        throws java.lang.IllegalStateException
```
    Criteria to use when setAutoFetchData(Boolean) is used.
    
    Parameters:
    initialCriteria - the initial criteria
    
    Throws:
    
    java.lang.IllegalStateException - this property cannot be changed after the component has been created
  - getInitialCriteria
```
Criteria getInitialCriteria()
```
    Criteria to use when setAutoFetchData(Boolean) is used.
    
    Returns:
    the criteria
  - invalidateCache
```
void invalidateCache()
```
    Invalidate the current data cache for this databound component via a call to the dataset's invalidateCache() method, for example, ResultSet.invalidateCache().
    NOTE: there is no need to call invalidateCache() when a save operation is performed on a DataSource. Automatic cache synchronization features will automatically update caches - see ResultSet for details. If automatic cache synchronization isn't working, troubleshoot the problem using the steps suggested in the FAQ rather than just calling invalidateCache(). Calling invalidateCache() unnecessarily causes extra server load and added code complexity.
    Calling invalidateCache() will automatically cause a new fetch to be performed with the current set of criteria if data had been previously fetched and the component is currently drawn with data visible - there is no need to manually call fetchData() after invalidateCache() and this could result in duplicate fetches.
    While data is being re-loaded after a call to invalidateCache(), the widget is in a state similar to initial data load - it doesn't know the total length of the dataset and any APIs that act on records or row indices will necessarily fail and should not be called. To detect that the widget is in this state, call ResultSet.lengthIsKnown().
    invalidateCache() only has an effect if this component's dataset is a data manager class that manages a cache (eg ResultSet or ResultTree). If data was provided as a simple Array or List, invalidateCache() does nothing.
    
    See Also:
    DataBoundComponentMethods overview and related methods
  - getResultSet
```
ResultSet getResultSet()
```
    Return the underlying data of this DataBoundComponent as a ResultSet.
    Note that this method should only be called after initial data has been fetched by this DataBoundComponent.
    
    Returns:
    ResultSet, or null if the underlying data is not a ResultSet
    See Also:
    fetchData()
  - getRecordList
```
RecordList getRecordList()
```
    Return the underlying data of this DataBoundComponent as a RecordList.
    Depending on the component configuration, the actual JavaScript instance of the returned RecordList may be one of several types:
    - If the component is not bound to a DataSource, the instance is generally an Array of Record.
    - If the component is bound to a DataSource, the instance is a ResultSet.
    - If the component is a grouped ListGrid, the instance is a Tree. To access the ungrouped record list regardless of grouping status, use
      isGrouped() ? getOriginalRecordList() : getRecordList()
    - If the component is a TreeGrid, the instance is a ResultTree.
    The underlying type determines the structure of the returned data. An Array or ResultSet represents a list of records, but a Tree or ResultTree represents a list of open rows in the tree, including groups or other nodes which contain no records.
    Returns:
    the RecordList
  - getDataAsJSList
```
com.google.gwt.core.client.JavaScriptObject getDataAsJSList()
```
  - exportData
```
void exportData()
```
    Uses a "fetch" operation on the current DataSource to retrieve data that matches the current filter and sort criteria for this component, then exports the resulting data to a file or window in the requested format.
    A variety of DSRequest settings, such as exportAs and exportFilename, affect the exporting process: see exportResults for further detail.
    Note that data exported via this method does not include any client-side formatting and relies on both the Smart GWT server and server-side DataSources. To export client-data with formatters applied, see exportClientData, which still requires the Smart GWT server but does not rely on server-side DataSources.
    For more information on exporting data, see DataSource.exportData.
    
    See Also:
    DataBoundComponentMethods overview and related methods
  - exportData
```
void exportData(DSRequest requestProperties)
```
    Uses a "fetch" operation on the current DataSource to retrieve data that matches the current filter and sort criteria for this component, then exports the resulting data to a file or window in the requested format.
    A variety of DSRequest settings, such as exportAs and exportFilename, affect the exporting process: see exportResults for further detail.
    Note that data exported via this method does not include any client-side formatting and relies on both the Smart GWT server and server-side DataSources. To export client-data with formatters applied, see exportClientData, which still requires the Smart GWT server but does not rely on server-side DataSources.
    For more information on exporting data, see DataSource.exportData.
    
    Parameters:
    requestProperties - additional properties to set on the DSRequest that will be issued
    See Also:
    DataBoundComponentMethods overview and related methods
  - editHilites
```
void editHilites()
```
    Shows a HiliteEditor interface allowing end-users to edit the data-hilites currently in use by this DataBoundComponent.
  - getHiliteState
```
java.lang.String getHiliteState()
```
    Get the current hilites encoded as a String, for saving.
    
    Returns:
    the hilite state
  - setHiliteState
```
void setHiliteState(java.lang.String hiliteState)
```
    Set the current hilites based on a hiliteState String previously returned from getHilitesState.
    
    Parameters:
    hiliteState - hilites state encoded as a String
  - setHilites
```
void setHilites(Hilite[] hilites)
```
    Accepts an array of hilite objects and applies them to this DataBoundComponent. See also getHilites for a method of retrieving the hilite array for storage, including hilites manually added by the user.
    
    Parameters:
    hilites - array of hilite objects
  - getHilites
```
Hilite[] getHilites()
```
    Return the set of hilite-objects currently applied to this DataBoundComponent. These can be saved for storage and then restored to a component later via setHilites().
    
    Returns:
    array of hilite objects

Interface DataBoundComponent

Method Summary

Methods inherited from interface com.smartgwt.client.widgets.events.HasFetchDataHandlers

Methods inherited from interface com.smartgwt.client.widgets.events.HasDropCompleteHandlers

Methods inherited from interface com.smartgwt.client.widgets.events.HasDragCompleteHandlers

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

Method Detail

getOrCreateJsObj

setDataFetchMode

getDataFetchMode

setDataPageSize

getDataPageSize

setUseAllDataSourceFields

getUseAllDataSourceFields

setShowHiddenFields

getShowHiddenFields

setShowDetailFields

getShowDetailFields

setShowComplexFields

getShowComplexFields

setFetchOperation

getFetchOperation

setUpdateOperation

getUpdateOperation

setAddOperation

getAddOperation

setRemoveOperation

getRemoveOperation

setExportFields

getExportFields

setExportAll

getExportAll

setPreventDuplicates

getPreventDuplicates

setDuplicateDragMessage

getDuplicateDragMessage

setAddDropValues

getAddDropValues

setDropValues

getDropValues

setUseFlatFields

getUseFlatFields

setHiliteProperty

getHiliteProperty

setDragDataAction

getDragDataAction

setDragTrackerStyle

getDragTrackerStyle

setCanAddFormulaFields

addSummaryField

addFormulaField

getCanAddFormulaFields

setAddFormulaFieldText

getAddFormulaFieldText

setEditFormulaFieldText

getEditFormulaFieldText

setCanAddSummaryFields

getCanAddSummaryFields

setAddSummaryFieldText

getAddSummaryFieldText

setEditSummaryFieldText

getEditSummaryFieldText

selectRecord

selectRecord

selectRecord

selectRecord

selectRecords

selectRecords

selectRecords

selectRecords

deselectRecord

deselectRecord

deselectRecords

deselectRecords

selectAllRecords

deselectAllRecords

anySelected

enableHilite

enableHilite

disableHilite