GridEvent

套件	spark.events
類別	public class GridEvent
繼承	GridEvent MouseEvent Event Object

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The GridEvent class extends the MouseEvent class to includes additional grid specific information based on the event's location relative to a grid cell. This information includes the following:

The row and column index of the cell.
The GridColumn object of the cell.
The data provider item that corresponds to the row of the cell.
The item renderer.

Grid events have a one-to-one correspondence with mouse events. They are dispatched in response to mouse events that have "bubbled" from some Grid descendant to the Grid itself. One significant difference is that event listeners for grid events are guaranteed to see an entire down-drag-up mouse gesture, even if the drag and up parts of the gesture do not occur over the grid. The gridMouseDrag event corresponds to a mouse move event with the button held down.

公用屬性

隱藏繼承公用屬性

顯示繼承公用屬性

	屬性		定義自
		altKey : Boolean 指出 Alt 鍵為作用中 (true) 或停用 (false)。	MouseEvent
		bubbles : Boolean [唯讀] 指出事件是否為反昇事件。	Event
		buttonDown : Boolean 指出已按下主要滑鼠按鈕 (true) 或未按下 (false)。	MouseEvent
		cancelable : Boolean [唯讀] 指出是否可避免與事件相關聯的行為指令。	Event
		clickCount : int [唯讀] 指出此滑鼠按下事件是否為多次按下動作序列的一部分。	MouseEvent
		column : GridColumn The column where the event occurred, or null if the event did not occur over a column.	GridEvent
		columnIndex : int The index of the column where the event occurred, or -1 if the event did not occur over a grid column.	GridEvent
		commandKey : Boolean 指出 Command 鍵是否已啟用 (僅限 Mac)。在 Mac 中，commandKey 屬性的值將與 ctrlKey 屬性的值相同。	MouseEvent
		constructor : Object 類別物件的參照或是特定物件實體的建構函數。	Object
		controlKey : Boolean 指出是否已啟用 Control 鍵 (在 Mac 中) 以及是否已啟用 Ctrl 鍵 (在 Windows 或 Linux 中)。	MouseEvent
		ctrlKey : Boolean 在 Windows 或 Linux 中，指出 Ctrl 鍵為作用中 (true) 或已停用 (false)。	MouseEvent
		currentTarget : Object [唯讀] 正主動使用事件偵聽程式處理 Event 物件的物件。	Event
		delta : int 指出當使用者滾動滑鼠滾輪時，每滾動一個單位 (一格) 所代表的捲動行數。	MouseEvent
		eventPhase : uint [唯讀] 事件流程中的目前階段。	Event
		grid : Grid [唯讀] The Grid associated with this event.	GridEvent
		isRelatedObjectInaccessible : Boolean 如果是 true，則 relatedObject 屬性會因為安全執行程序的因素而設定為 null。	MouseEvent
		item : Object The data provider item for this row, or null if the event did not occur over a grid row.	GridEvent
		itemRenderer : IGridItemRenderer The item renderer that displayed this cell, or null if the event did not occur over a visible cell.	GridEvent
		localX : Number 滑鼠鎖定停用時，則為相對於包含的 Sprite，事件發生的水平座標。	MouseEvent
		localY : Number 滑鼠鎖定停用時，則為相對於包含的 Sprite，事件發生的垂直座標。	MouseEvent
		movementX : Number 滑鼠鎖定啟用時，則為自上次滑鼠事件以來滑鼠位置在 X 方向的變更。	MouseEvent
		movementY : Number 滑鼠鎖定啟用時，則為自上次滑鼠事件以來滑鼠位置在 Y 方向的變更。	MouseEvent
		relatedObject : InteractiveObject 與事件相關的顯示清單物件的參照。	MouseEvent
		rowIndex : int The index of the row where the event occurred, or -1 if the event did not occur over a grid row.	GridEvent
		shiftKey : Boolean 指出 Shift 鍵為作用中 (true) 或停用 (false)。	MouseEvent
		stageX : Number [唯讀] 在全域舞台座標上，事件發生的水平座標。	MouseEvent
		stageY : Number [唯讀] 在全域舞台座標上，事件發生的垂直座標。	MouseEvent
		target : Object [唯讀] 事件目標。	Event
		type : String [唯讀] 事件類型。	Event

公用方法

隱藏繼承公用方法

顯示繼承公用方法

	方法		定義自
		GridEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, localX:Number = NaN, localY:Number = NaN, relatedObject:InteractiveObject = null, ctrlKey:Boolean = false, altKey:Boolean = false, shiftKey:Boolean = false, buttonDown:Boolean = false, delta:int = 0, rowIndex:int = -1, columnIndex:int = -1, column:GridColumn = null, item:Object = null, itemRenderer:IGridItemRenderer = null) GridEvents dispatched by the Grid class in response to mouse event are constructed with the incoming mouse event's properties.	GridEvent
		clone():Event [覆寫] 建立 MouseEvent 物件的副本，並將每個屬性的值設為符合原始物件的屬性值。	MouseEvent
		formatToString(className:String, ... arguments):String 公用程式函數，可用來實作自訂 ActionScript 3.0 Event 類別中的 toString() 方法。	Event
		hasOwnProperty(name:String):Boolean 指出物件是否有已定義的指定屬性。	Object
		isDefaultPrevented():Boolean 檢查是否已經對事件呼叫 preventDefault() 方法。	Event
		isPrototypeOf(theClass:Object):Boolean 指出 Object 類別的實體是否位於指定為參數的物件原型鏈中。	Object
		preventDefault():void 如果可以取消事件的預設行為指令，則取消該行為指令。	Event
		propertyIsEnumerable(name:String):Boolean 指出指定的屬性是否存在，以及是否可列舉。	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void 為迴圈作業設定動態屬性的可用性。	Object
		stopImmediatePropagation():void 避免處理事件流程中，目前節點以及任何後續節點中的任何事件偵聽程式。	Event
		stopPropagation():void 避免處理接續在事件流程中的目前節點之後，後續節點中的任何事件偵聽程式。	Event
		toLocaleString():String 傳回代表此物件的字串，根據地區特定慣例進行格式化。	Object
		toString():String [覆寫] 傳回包含 MouseEvent 物件所有屬性的字串。	MouseEvent
		updateAfterEvent():void 如果已經修改顯示清單，則指示 Flash Player 或 Adobe AIR 在此事件處理完畢後再顯示。	MouseEvent
		valueOf():Object 會傳回指定之物件的基本值。	Object

公用常數

隱藏繼承公用常數

顯示繼承公用常數

	常數		定義自
		GRID_CLICK : String = "gridClick" [靜態] The value of the type property for a gridClick GridEvent.	GridEvent
		GRID_DOUBLE_CLICK : String = "gridDoubleClick" [靜態] The value of the type property for a gridDoubleClick GridEvent.	GridEvent
		GRID_MOUSE_DOWN : String = "gridMouseDown" [靜態] The value of the type property for a gridMouseDown GridEvent.	GridEvent
		GRID_MOUSE_DRAG : String = "gridMouseDrag" [靜態] The value of the type property for a gridMouseDrag GridEvent.	GridEvent
		GRID_MOUSE_UP : String = "gridMouseUp" [靜態] The value of the type property for a gridMouseUp GridEvent.	GridEvent
		GRID_ROLL_OUT : String = "gridRollOut" [靜態] The value of the type property for a gridRollOut GridEvent.	GridEvent
		GRID_ROLL_OVER : String = "gridRollOver" [靜態] The value of the type property for a gridRollOver GridEvent.	GridEvent
		SEPARATOR_CLICK : String = "separatorClick" [靜態] The value of the type property for a separatorClick GridEvent.	GridEvent
		SEPARATOR_DOUBLE_CLICK : String = "separatorDoubleClick" [靜態] The value of the type property for a separatorDoubleClick GridEvent.	GridEvent
		SEPARATOR_MOUSE_DOWN : String = "separatorMouseDown" [靜態] The value of the type property for a separatorMouseDown GridEvent.	GridEvent
		SEPARATOR_MOUSE_DRAG : String = "separatorMouseDrag" [靜態] The value of the type property for a separatorMouseDrag GridEvent.	GridEvent
		SEPARATOR_MOUSE_UP : String = "separatorMouseUp" [靜態] The value of the type property for a separatorMouseUp GridEvent.	GridEvent
		SEPARATOR_ROLL_OUT : String = "separatorRollOut" [靜態] The value of the type property for a separatorRollOut GridEvent.	GridEvent
		SEPARATOR_ROLL_OVER : String = "separatorRollOver" [靜態] The value of the type property for a separatorRollOver GridEvent.	GridEvent

屬性詳細資訊

column

屬性

public var column:GridColumn

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The column where the event occurred, or null if the event did not occur over a column.

columnIndex

屬性

public var columnIndex:int

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The index of the column where the event occurred, or -1 if the event did not occur over a grid column.

grid

屬性

grid:Grid [唯讀]

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The Grid associated with this event.

實作
public function get grid():Grid

item

屬性

public var item:Object

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The data provider item for this row, or null if the event did not occur over a grid row.

itemRenderer

屬性

public var itemRenderer:IGridItemRenderer

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The item renderer that displayed this cell, or null if the event did not occur over a visible cell.

rowIndex

屬性

public var rowIndex:int

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The index of the row where the event occurred, or -1 if the event did not occur over a grid row.

建構函式詳細資料

()

建構函式

public function GridEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, localX:Number = NaN, localY:Number = NaN, relatedObject:InteractiveObject = null, ctrlKey:Boolean = false, altKey:Boolean = false, shiftKey:Boolean = false, buttonDown:Boolean = false, delta:int = 0, rowIndex:int = -1, columnIndex:int = -1, column:GridColumn = null, item:Object = null, itemRenderer:IGridItemRenderer = null)

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

GridEvents dispatched by the Grid class in response to mouse event are constructed with the incoming mouse event's properties. The grid event's x,y location, meaning the value of its localX and localY properties, is defined relative to the entire grid, not just the part of the grid that has been scrolled into view. Similarly, the event's row and column indices might correspond to a cell that has not been scrolled into view.

參數

	`type:String` — Distinguishes the mouse gesture that caused this event to be dispatched.

	`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.

	`localX:Number` (default = `NaN`) — The event's x coordinate relative to grid.

	`localY:Number` (default = `NaN`) — The event's y coordinate relative to grid.

	`relatedObject:InteractiveObject` (default = `null`) — The index of the row where the event occurred, or -1.

	`ctrlKey:Boolean` (default = `false`) — The index of the column where the event occurred, or -1.

	`altKey:Boolean` (default = `false`) — The column where the event occurred, or null.

	`shiftKey:Boolean` (default = `false`) — The data provider item at `rowIndex`.

	`buttonDown:Boolean` (default = `false`) — The `relatedObject` property of the MouseEvent that triggered this GridEvent.

	`delta:int` (default = `0`) — The visible item renderer where the event occurred, or null.

	`rowIndex:int` (default = `-1`) — Whether the Control key is down.

	`columnIndex:int` (default = `-1`) — Whether the Alt key is down.

	`column:GridColumn` (default = `null`) — Whether the Shift key is down.

	`item:Object` (default = `null`) — Whether the Control key is down.

	`itemRenderer:IGridItemRenderer` (default = `null`) — Not used.

常數詳細資訊

GRID_CLICK

常數

public static const GRID_CLICK:String = "gridClick"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a gridClick GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.GRID_CLICK

相關 API 元素

flash.display.InteractiveObject.click

GRID_DOUBLE_CLICK

常數

public static const GRID_DOUBLE_CLICK:String = "gridDoubleClick"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a gridDoubleClick GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.GRID_DOUBLE_CLICK

GRID_MOUSE_DOWN

常數

public static const GRID_MOUSE_DOWN:String = "gridMouseDown"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a gridMouseDown GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.GRID_MOUSE_DOWN

GRID_MOUSE_DRAG

常數

public static const GRID_MOUSE_DRAG:String = "gridMouseDrag"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a gridMouseDrag GridEvent. This event is only dispatched when a listener has handled a mouseDown event, and then only while the mouse moves with the button held down.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.GRID_MOUSE_DRAG

GRID_MOUSE_UP

常數

public static const GRID_MOUSE_UP:String = "gridMouseUp"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a gridMouseUp GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.GRID_MOUSE_UP

相關 API 元素

flash.display.InteractiveObject.mouseUp

GRID_ROLL_OUT

常數

public static const GRID_ROLL_OUT:String = "gridRollOut"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a gridRollOut GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.GRID_ROLL_OUT

相關 API 元素

flash.display.InteractiveObject.rollOut

GRID_ROLL_OVER

常數

public static const GRID_ROLL_OVER:String = "gridRollOver"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a gridRollOver GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.GRID_ROLL_OVER

SEPARATOR_CLICK

常數

public static const SEPARATOR_CLICK:String = "separatorClick"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a separatorClick GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.SEPARATOR_CLICK

SEPARATOR_DOUBLE_CLICK

常數

public static const SEPARATOR_DOUBLE_CLICK:String = "separatorDoubleClick"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a separatorDoubleClick GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.SEPARATOR_DOUBLE_CLICK

SEPARATOR_MOUSE_DOWN

常數

public static const SEPARATOR_MOUSE_DOWN:String = "separatorMouseDown"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a separatorMouseDown GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.SEPARATOR_MOUSE_DOWN

相關 API 元素

flash.display.InteractiveObject.rollOut

SEPARATOR_MOUSE_DRAG

常數

public static const SEPARATOR_MOUSE_DRAG:String = "separatorMouseDrag"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a separatorMouseDrag GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.SEPARATOR_MOUSE_DRAG

SEPARATOR_MOUSE_UP

常數

public static const SEPARATOR_MOUSE_UP:String = "separatorMouseUp"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a separatorMouseUp GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.SEPARATOR_MOUSE_UP

相關 API 元素

flash.display.InteractiveObject.rollOut

SEPARATOR_ROLL_OUT

常數

public static const SEPARATOR_ROLL_OUT:String = "separatorRollOut"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a separatorRollOut GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.SEPARATOR_ROLL_OUT

SEPARATOR_ROLL_OVER

常數

public static const SEPARATOR_ROLL_OVER:String = "separatorRollOver"

語言版本:

ActionScript 3.0

產品版本:

Flex 4.5

執行階段版本:

Flash Player 10, AIR 2.5

The value of the type property for a separatorRollOver GridEvent.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`column`	The column where the event occurred, or null if the event did not occur over a column.
`columnIndex`	The index of the column where the event occurred, or -1 if the event did not occur over a grid column.
`grid`	The Grid associated with this event.
`item`	The data provider item for this row, or null if the event did not occur over a grid row.
`itemRenderer`	The The item renderer that displayed this cell, or null if the event did not occur over a visible cell.
`rowIndex`	The index of the row where the event occurred, or -1 if the event did not occur over a grid row.
`target`	The 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.
`type`	GirdEvent.SEPARATOR_ROLL_OVER

法律聲明 | 線上隱私權政策

GridEvent - AS3 Flex

套件x

語言元素

附錄

套件 spark.events

column

columnIndex

grid

item

itemRenderer

rowIndex

GridEvent

GRID_CLICK

GRID_DOUBLE_CLICK

GRID_MOUSE_DOWN

GRID_MOUSE_DRAG

GRID_MOUSE_UP

GRID_ROLL_OUT

GRID_ROLL_OVER

SEPARATOR_CLICK

SEPARATOR_DOUBLE_CLICK

SEPARATOR_MOUSE_DOWN

SEPARATOR_MOUSE_DRAG

SEPARATOR_MOUSE_UP

SEPARATOR_ROLL_OUT

SEPARATOR_ROLL_OVER