Adobe® Flex® 4 Language Reference
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mx.events 
DataGridEvent 
Packagemx.events
Classpublic class DataGridEvent
InheritanceDataGridEvent Inheritance Event Inheritance Object

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The DataGridEvent class represents event objects that are specific to the DataGrid control, such as the event that is dispatched when an editable grid item gets the focus.

See also



Public Properties
 PropertyDefined By
 Inheritedbubbles : Boolean
[read-only] Indicates whether an event is a bubbling event.
Event
 Inheritedcancelable : Boolean
[read-only] Indicates whether the behavior associated with the event can be prevented.
Event
  columnIndex : int
The zero-based index in the DataGrid object's columns array of the column associated with the event.
DataGridEvent
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
 InheritedcurrentTarget : Object
[read-only] The object that is actively processing the Event object with an event listener.
Event
  dataField : String
The name of the field or property in the data associated with the column.
DataGridEvent
 InheritedeventPhase : uint
[read-only] The current phase in the event flow.
Event
  itemRenderer : IListItemRenderer
The item renderer for the item that is being edited or the header render that is being clicked or stretched.
DataGridEvent
  localX : Number
The column's x-position; used for replaying column stretch events.
DataGridEvent
 Inheritedprototype : Object
[static] A reference to the prototype object of a class or function object.
Object
  reason : String
The reason the itemEditEnd event was dispatched.
DataGridEvent
  rowIndex : int
The zero-based index of the item in the data provider.
DataGridEvent
 Inheritedtarget : Object
[read-only] The event target.
Event
 Inheritedtype : String
[read-only] The type of event.
Event
Public Methods
 MethodDefined By
  
DataGridEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, columnIndex:int = -1, dataField:String = null, rowIndex:int = -1, reason:String = null, itemRenderer:IListItemRenderer = null, localX:Number = NaN)
Constructor.
DataGridEvent
 Inherited
Duplicates an instance of an Event subclass.
Event
 Inherited
formatToString(className:String, ... arguments):String
A utility function for implementing the toString() method in custom ActionScript 3.0 Event classes.
Event
 Inherited
Indicates whether an object has a specified property defined.
Object
 Inherited
Checks whether the preventDefault() method has been called on the event.
Event
 Inherited
Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.
Object
 Inherited
Cancels an event's default behavior if that behavior can be canceled.
Event
 Inherited
Indicates whether the specified property exists and is enumerable.
Object
 Inherited
Sets the availability of a dynamic property for loop operations.
Object
 Inherited
Prevents processing of any event listeners in the current node and any subsequent nodes in the event flow.
Event
 Inherited
Prevents processing of any event listeners in nodes subsequent to the current node in the event flow.
Event
 Inherited
Returns the string representation of this object, formatted according to locale-specific conventions.
Object
 Inherited
Returns a string containing all the properties of the Event object.
Event
 Inherited
Returns the primitive value of the specified object.
Object
Public Constants
 ConstantDefined By
 InheritedACTIVATE : String = "activate"
[static] The ACTIVATE constant defines the value of the type property of an activate event object.
Event
 InheritedADDED : String = "added"
[static] The Event.ADDED constant defines the value of the type property of an added event object.
Event
 InheritedADDED_TO_STAGE : String = "addedToStage"
[static] The Event.ADDED_TO_STAGE constant defines the value of the type property of an addedToStage event object.
Event
 InheritedCANCEL : String = "cancel"
[static] The Event.CANCEL constant defines the value of the type property of a cancel event object.
Event
 InheritedCHANGE : String = "change"
[static] The Event.CHANGE constant defines the value of the type property of a change event object.
Event
 InheritedCLEAR : String = "clear"
[static] The Event.CLEAR constant efines the value of the type property of a clear event object.
Event
 InheritedCLOSE : String = "close"
[static] The Event.CLOSE constant defines the value of the type property of a close event object.
Event
 InheritedAIR-only CLOSING : String = "closing"
[static] The Event.CLOSING constant defines the value of the type property of a closing event object.
Event
  COLUMN_STRETCH : String = "columnStretch"
[static] The DataGridEvent.COLUMN_STRETCH constant defines the value of the type property of the event object for a columnStretch event, which indicates that a user expanded a column horizontally.
DataGridEvent
 InheritedCOMPLETE : String = "complete"
[static] The Event.COMPLETE constant defines the value of the type property of a complete event object.
Event
 InheritedCONNECT : String = "connect"
[static] The Event.CONNECT constant defines the value of the type property of a connect event object.
Event
 InheritedCOPY : String = "copy"
[static] Defines the value of the type property of a copy event object.
Event
 InheritedCUT : String = "cut"
[static] Defines the value of the type property of a cut event object.
Event
 InheritedDEACTIVATE : String = "deactivate"
[static] The Event.DEACTIVATE constant defines the value of the type property of a deactivate event object.
Event
 InheritedAIR-only DISPLAYING : String = "displaying"
[static] The Event.DISPLAYING constant defines the value of the type property of a displaying event object.
Event
 InheritedENTER_FRAME : String = "enterFrame"
[static] The Event.ENTER_FRAME constant defines the value of the type property of an enterFrame event object.
Event
 InheritedEXIT_FRAME : String = "exitFrame"
[static] The Event.EXIT_FRAME constant defines the value of the type property of an exitFrame event object.
Event
 InheritedAIR-only EXITING : String = "exiting"
[static] The Event.EXITING constant defines the value of the type property of an exiting event object.
Event
 InheritedFRAME_CONSTRUCTED : String = "frameConstructed"
[static] The Event.FRAME_CONSTRUCTED constant defines the value of the type property of an frameConstructed event object.
Event
 InheritedFULLSCREEN : String = "fullScreen"
[static] The Event.FULL_SCREEN constant defines the value of the type property of a fullScreen event object.
Event
  HEADER_RELEASE : String = "headerRelease"
[static] The DataGridEvent.HEADER_RELEASE constant defines the value of the type property of the event object for a headerRelease event, which indicates that the user pressed and released the mouse on a column header.
DataGridEvent
 InheritedAIR-only HTML_BOUNDS_CHANGE : String = "htmlBoundsChange"
[static] The Event.HTML_BOUNDS_CHANGE constant defines the value of the type property of an htmlBoundsChange event object.
Event
 InheritedAIR-only HTML_DOM_INITIALIZE : String = "htmlDOMInitialize"
[static] The Event.HTML_DOM_INITIALIZE constant defines the value of the type property of an htmlDOMInitialize event object.
Event
 InheritedAIR-only HTML_RENDER : String = "htmlRender"
[static] The Event.HTML_RENDER constant defines the value of the type property of an htmlRender event object.
Event
 InheritedID3 : String = "id3"
[static] The Event.ID3 constant defines the value of the type property of an id3 event object.
Event
 InheritedINIT : String = "init"
[static] The Event.INIT constant defines the value of the type property of an init event object.
Event
  ITEM_EDIT_BEGIN : String = "itemEditBegin"
[static] The DataGridEvent.ITEM_EDIT_BEGIN constant defines the value of the type property of the event object for a itemEditBegin event, which indicates that an item is ready to be edited.
DataGridEvent
  ITEM_EDIT_BEGINNING : String = "itemEditBeginning"
[static] The DataGridEvent.ITEM__EDIT_BEGINNING constant defines the value of the type property of the event object for a itemEditBeginning event, which indicates that the user has prepared to edit an item, for example, by releasing the mouse button over the item.
DataGridEvent
  ITEM_EDIT_END : String = "itemEditEnd"
[static] The DataGridEvent.ITEM_EDIT_END constant defines the value of the type property of the event object for a itemEditEnd event, which indicates that an edit session is ending.
DataGridEvent
  ITEM_EDITOR_CREATE : String = "itemEditorCreate"
[static] The DataGridEvent.ITEM_EDITOR_CREATE constant defines the value of the type property of the event object for a itemEditorCreate event, which indicates that the datagrid has completed the creation of the item editor.
DataGridEvent
  ITEM_FOCUS_IN : String = "itemFocusIn"
[static] The DataGridEvent.ITEM_FOCUS_IN constant defines the value of the type property of the event object for a itemFocusIn event, which indicates that an item has received the focus.
DataGridEvent
  ITEM_FOCUS_OUT : String = "itemFocusOut"
[static] The DataGridEvent.ITEM_FOCUS_OUT constant defines the value of the type property of the event object for a itemFocusOut event, which indicates that an item has lost the focus.
DataGridEvent
 InheritedAIR-only LOCATION_CHANGE : String = "locationChange"
[static] The Event.LOCATION_CHANGE constant defines the value of the type property of a locationChange event object.
Event
 InheritedMOUSE_LEAVE : String = "mouseLeave"
[static] The Event.MOUSE_LEAVE constant defines the value of the type property of a mouseLeave event object.
Event
 InheritedAIR-only NETWORK_CHANGE : String = "networkChange"
[static] The Event.NETWORK_CHANGE constant defines the value of the type property of a networkChange event object.
Event
 InheritedOPEN : String = "open"
[static] The Event.OPEN constant defines the value of the type property of an open event object.
Event
 InheritedPASTE : String = "paste"
[static] The Event.PASTE constant defines the value of the type property of a paste event object.
Event
 InheritedREMOVED : String = "removed"
[static] The Event.REMOVED constant defines the value of the type property of a removed event object.
Event
 InheritedREMOVED_FROM_STAGE : String = "removedFromStage"
[static] The Event.REMOVED_FROM_STAGE constant defines the value of the type property of a removedFromStage event object.
Event
 InheritedRENDER : String = "render"
[static] The Event.RENDER constant defines the value of the type property of a render event object.
Event
 InheritedRESIZE : String = "resize"
[static] The Event.RESIZE constant defines the value of the type property of a resize event object.
Event
 InheritedSCROLL : String = "scroll"
[static] The Event.SCROLL constant defines the value of the type property of a scroll event object.
Event
 InheritedSELECT : String = "select"
[static] The Event.SELECT constant defines the value of the type property of a select event object.
Event
 InheritedSELECT_ALL : String = "selectAll"
[static] The Event.SELECT_ALL constant defines the value of the type property of a selectAll event object.
Event
 InheritedSOUND_COMPLETE : String = "soundComplete"
[static] The Event.SOUND_COMPLETE constant defines the value of the type property of a soundComplete event object.
Event
 InheritedAIR-only STANDARD_ERROR_CLOSE : String = "standardErrorClose"
[static] The Event.STANDARD_ERROR_CLOSE constant defines the value of the type property of a standardErrorClose event object.
Event
 InheritedAIR-only STANDARD_INPUT_CLOSE : String = "standardInputClose"
[static] The Event.STANDARD_INPUT_CLOSE constant defines the value of the type property of a standardInputClose event object.
Event
 InheritedAIR-only STANDARD_OUTPUT_CLOSE : String = "standardOutputClose"
[static] The Event.STANDARD_OUTPUT_CLOSE constant defines the value of the type property of a standardOutputClose event object.
Event
 InheritedTAB_CHILDREN_CHANGE : String = "tabChildrenChange"
[static] The Event.TAB_CHILDREN_CHANGE constant defines the value of the type property of a tabChildrenChange event object.
Event
 InheritedTAB_ENABLED_CHANGE : String = "tabEnabledChange"
[static] The Event.TAB_ENABLED_CHANGE constant defines the value of the type property of a tabEnabledChange event object.
Event
 InheritedTAB_INDEX_CHANGE : String = "tabIndexChange"
[static] The Event.TAB_INDEX_CHANGE constant defines the value of the type property of a tabIndexChange event object.
Event
 InheritedUNLOAD : String = "unload"
[static] The Event.UNLOAD constant defines the value of the type property of an unload event object.
Event
 InheritedAIR-only USER_IDLE : String = "userIdle"
[static] The Event.USER_IDLE constant defines the value of the type property of a userIdle event object.
Event
 InheritedAIR-only USER_PRESENT : String = "userPresent"
[static] The Event.USER_PRESENT constant defines the value of the type property of a userPresent event object.
Event
Property Detail

columnIndex

property
public var columnIndex:int

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The zero-based index in the DataGrid object's columns array of the column associated with the event.

dataField

property 
public var dataField:String

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The name of the field or property in the data associated with the column.

itemRenderer

property 
public var itemRenderer:IListItemRenderer

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The item renderer for the item that is being edited or the header render that is being clicked or stretched. You can access the data provider item using this property.

localX

property 
public var localX:Number

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The column's x-position; used for replaying column stretch events.

reason

property 
public var reason:String

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The reason the itemEditEnd event was dispatched. Valid only for events with type ITEM_EDIT_END. The possible values are defined in the DataGridEventReason class.

See also

rowIndex

property 
public var rowIndex:int

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The zero-based index of the item in the data provider.

Constructor Detail

DataGridEvent

()Constructor
public function DataGridEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, columnIndex:int = -1, dataField:String = null, rowIndex:int = -1, reason:String = null, itemRenderer:IListItemRenderer = null, localX:Number = NaN)

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

Constructor. Normally called by the DataGrid object; not used in application code.

Parameters
type:String — The event type; indicates the action that caused the event.
 
bubbles:Boolean (default = false) — Specifies whether the event can bubble up the display list hierarchy.
 
cancelable:Boolean (default = false) — Specifies whether the behavior associated with the event can be prevented.
 
columnIndex:int (default = -1) — The zero-based index of the column where the event occurred.
 
dataField:String (default = null) — The name of the field or property in the data associated with the column.
 
rowIndex:int (default = -1) — The zero-based index of the item in the in the data provider.
 
reason:String (default = null) — The reason for an itemEditEnd event.
 
itemRenderer:IListItemRenderer (default = null) — The item renderer that is being edited or the header renderer that was clicked..
 
localX:Number (default = NaN) — Column x-position for replaying columnStretch events.
Constant Detail

COLUMN_STRETCH

Constant
public static const COLUMN_STRETCH:String = "columnStretch"

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The DataGridEvent.COLUMN_STRETCH constant defines the value of the type property of the event object for a columnStretch event, which indicates that a user expanded a column horizontally.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelablefalse
columnIndex The zero-based index of the item's column in the DataGrid object's columns array.
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
dataFieldThe name of the field or property in the data associated with the column.
itemRenderernull
localXthe x position of the mouse
reasonnull
rowIndexThe zero-based index of the item in the data provider.
targetThe Object that dispatched the event; it is not always the Object listening for the event. Use the currentTarget property to always access the Object listening for the event.
typeDataGridEvent.COLUMN_STRETCH

HEADER_RELEASE

Constant 
public static const HEADER_RELEASE:String = "headerRelease"

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The DataGridEvent.HEADER_RELEASE constant defines the value of the type property of the event object for a headerRelease event, which indicates that the user pressed and released the mouse on a column header.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelabletrue
columnIndex The zero-based index of the item's column in the DataGrid object's columns array.
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
dataFieldThe name of the field or property in the data associated with the column.
itemRendererThe header renderer that is being released.
localXNaN
reasonnull
rowIndexnull
targetThe Object that dispatched the event; it is not always the Object listening for the event. Use the currentTarget property to always access the Object listening for the event.
typeDataGridEvent.HEADER_RELEASE

ITEM_EDIT_BEGIN

Constant 
public static const ITEM_EDIT_BEGIN:String = "itemEditBegin"

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The DataGridEvent.ITEM_EDIT_BEGIN constant defines the value of the type property of the event object for a itemEditBegin event, which indicates that an item is ready to be edited.

The default listener for this event performs the following actions:

  • Creates an item editor object by using a call to the createItemEditor() method.
  • Copies the data property from the item to the editor. By default, the item editor object is an instance of the TextInput control. You use the itemEditor property of the list control to specify a custom item editor class.
  • Set the itemEditorInstance property of the list control to reference the item editor instance.

You can write an event listener for this event to modify the data passed to the item editor. For example, you might modify the data, its format, or other information used by the item editor.

You can also create an event listener to specify the item editor used to edit the item. For example, you might have two different item editors. Within the event listener you can examine the data to be edited or other information, and open the appropriate item editor by doing the following:

  1. Call preventDefault() to stop Flex from calling the createItemEditor() method as part of the default event listener.
  2. Set the itemEditor property to the appropriate editor.
  3. Call the createItemEditor() method.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelabletrue
columnIndex The zero-based index of the item's column in the DataGrid object's columns array.
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
dataFieldnull
itemRendererThe item renderer for the item that is being edited.
localXNaN
reasonnull
rowIndexThe zero-based index of the item in the data provider.
targetThe Object that dispatched the event; it is not always the Object listening for the event. Use the currentTarget property to always access the Object listening for the event.
typeDataGridEvent.ITEM_EDIT_BEGIN

ITEM_EDIT_BEGINNING

Constant 
public static const ITEM_EDIT_BEGINNING:String = "itemEditBeginning"

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The DataGridEvent.ITEM__EDIT_BEGINNING constant defines the value of the type property of the event object for a itemEditBeginning event, which indicates that the user has prepared to edit an item, for example, by releasing the mouse button over the item.

The default listener for this event sets the DataGrid.editedItemPosition property to the item that has focus, which starts the item editing session.

You typically write your own event listener for this event to disallow editing of a specific item or items. Calling the preventDefault() method from within your own event listener for this event prevents the default listener from executing.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelabletrue
columnIndex The zero-based index of the item's column in the DataGrid object's columns array.
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
dataFieldThe name of the field or property in the data associated with the item's column.
itemRendererThe item renderer for the item that will be edited. This property is null if this event is generated by keyboard, as the item to be edited may be off-screen.
localXNaN
reasonnull
rowIndexThe zero-based index of the item in the data provider.
targetThe Object that dispatched the event; it is not always the Object listening for the event. Use the currentTarget property to always access the Object listening for the event.
typeDataGridEvent.ITEM_EDIT_BEGINNING

ITEM_EDIT_END

Constant 
public static const ITEM_EDIT_END:String = "itemEditEnd"

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The DataGridEvent.ITEM_EDIT_END constant defines the value of the type property of the event object for a itemEditEnd event, which indicates that an edit session is ending.

The list components have a default handler for this event that copies the data from the item editor to the data provider of the list control. The default event listener performs the following actions:

  • Uses the editorDataField property of the DataGridColumn associated with this event to determine the property of the item editor containing the new data and updates the data provider item with that new data. Since the default item editor is the TextInput control, the default value of the editorDataField property is "text", to specify that the text property of the TextInput contains the new item data.
  • Calls the destroyItemEditor() method to close the item editor.

You typically write an event listener for this event to perform the following actions:

  • In your event listener, you can modify the data returned by the editor to the list component. For example, you can reformat the data before returning it to the list control. By default, an item editor can only return a single value. You must write an event listener for the itemEditEnd event if you want to return multiple values.
  • In your event listener, you can examine the data entered into the item editor. If the data is incorrect, you can call the preventDefault() method to stop Flex from passing the new data back to the list control and from closing the editor.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelabletrue
columnIndex The zero-based index of the item's column in the DataGrid object's columns array.
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
dataFieldThe name of the field or property in the data associated with the item's column.
itemRendererThe item renderer for the item that is being edited.
localXNaN
reasonA constant defining the reason for the event. The value must be a member of the DataGridEventReason class.
rowIndexThe zero-based index of the item in the data provider.
targetThe Object that dispatched the event; it is not always the Object listening for the event. Use the currentTarget property to always access the Object listening for the event.
typeDataGridEvent.ITEM_EDIT_END

ITEM_EDITOR_CREATE

Constant 
public static const ITEM_EDITOR_CREATE:String = "itemEditorCreate"

The DataGridEvent.ITEM_EDITOR_CREATE constant defines the value of the type property of the event object for a itemEditorCreate event, which indicates that the datagrid has completed the creation of the item editor.

There is no default listener for this event.

You typically write your own event listener for this event to allow custom modifications to the itemEditor before the user can begin editing.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelabletrue
columnIndex The zero-based index of the item's column in the DataGrid object's columns array.
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
dataFieldnull
itemRenderernull
localXNaN
reasonnull
rowIndexThe zero-based index of the item in the data provider.
targetThe Object that dispatched the event; it is not always the Object listening for the event. Use the currentTarget property to always access the Object listening for the event.
typeDataGridEvent.ITEM_EDITOR_CREATE

ITEM_FOCUS_IN

Constant 
public static const ITEM_FOCUS_IN:String = "itemFocusIn"

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The DataGridEvent.ITEM_FOCUS_IN constant defines the value of the type property of the event object for a itemFocusIn event, which indicates that an item has received the focus.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelablefalse
columnIndex The zero-based index of the item's column in the DataGrid object's columns array.
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
dataFieldnull
itemRendererThe item editor instance for the item that is being edited.
localXNaN
reasonnull
rowIndexThe zero-based index of the item in the data provider.
targetThe Object that dispatched the event; it is not always the Object listening for the event. Use the currentTarget property to always access the Object listening for the event.
typeDataGridEvent.ITEM_FOCUS_IN

ITEM_FOCUS_OUT

Constant 
public static const ITEM_FOCUS_OUT:String = "itemFocusOut"

Language Version: ActionScript 3.0
Product Version: Flex 3
Runtime Versions: Flash Player 9, AIR 1.1

The DataGridEvent.ITEM_FOCUS_OUT constant defines the value of the type property of the event object for a itemFocusOut event, which indicates that an item has lost the focus.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelablefalse
columnIndex The zero-based index of the item's column in the DataGrid object's columns array.
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
dataFieldnull
itemRendererThe item editor instance for the item that is being edited.
localXNaN
reasonnull
rowIndexThe zero-based index of the item in the data provider.
targetThe Object that dispatched the event; it is not always the Object listening for the event. Use the currentTarget property to always access the Object listening for the event.
typeDataGridEvent.ITEM_FOCUS_OUT