Package | mx.events |
Class | public class ListEvent |
Inheritance | ListEvent Event Object |
Subclasses | MenuEvent |
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
See also
Property | Defined By | ||
---|---|---|---|
bubbles : Boolean [read-only]
Indicates whether an event is a bubbling event. | Event | ||
cancelable : Boolean [read-only]
Indicates whether the behavior associated with the event can be prevented. | Event | ||
columnIndex : int
The zero-based index of the column that contains
the item renderer where the event occurred. | ListEvent | ||
constructor : Object
A reference to the class object or constructor function for a given object instance. | Object | ||
currentTarget : Object [read-only]
The object that is actively processing the Event object with an event listener. | Event | ||
eventPhase : uint [read-only]
The current phase in the event flow. | Event | ||
itemRenderer : IListItemRenderer
The item renderer where the event occurred. | ListEvent | ||
prototype : Object [static]
A reference to the prototype object of a class or function object. | Object | ||
reason : String
The reason the itemEditEnd event was dispatched. | ListEvent | ||
rowIndex : int
In the zero-based index of the row that contains
the item renderer where the event occured, or for editing events,
the index of the item in the data provider that is being edited. | ListEvent | ||
target : Object [read-only]
The event target. | Event | ||
type : String [read-only]
The type of event. | Event |
Method | Defined By | ||
---|---|---|---|
ListEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, columnIndex:int = -1, rowIndex:int = -1, reason:String = null, itemRenderer:IListItemRenderer = null)
Constructor. | ListEvent | ||
Duplicates an instance of an Event subclass. | Event | ||
A utility function for implementing the toString() method in custom
ActionScript 3.0 Event classes. | Event | ||
Indicates whether an object has a specified property defined. | Object | ||
Checks whether the preventDefault() method has been called on the event. | Event | ||
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter. | Object | ||
Cancels an event's default behavior if that behavior can be canceled. | Event | ||
Indicates whether the specified property exists and is enumerable. | Object | ||
Sets the availability of a dynamic property for loop operations. | Object | ||
Prevents processing of any event listeners in the current node and any subsequent nodes in
the event flow. | Event | ||
Prevents processing of any event listeners in nodes subsequent to the current node in the
event flow. | Event | ||
Returns the string representation of this object, formatted according to locale-specific conventions. | Object | ||
Returns a string containing all the properties of the Event object. | Event | ||
Returns the primitive value of the specified object. | Object |
Constant | Defined By | ||
---|---|---|---|
ACTIVATE : String = "activate" [static]
The ACTIVATE constant defines the value of the type property of an activate event object. | Event | ||
ADDED : String = "added" [static]
The Event.ADDED constant defines the value of the type property of
an added event object. | Event | ||
ADDED_TO_STAGE : String = "addedToStage" [static]
The Event.ADDED_TO_STAGE constant defines the value of the type
property of an addedToStage event object. | Event | ||
CANCEL : String = "cancel" [static]
The Event.CANCEL constant defines the value of the type property of a cancel event object. | Event | ||
CHANGE : String = "change" [static]
The ListEvent.CHANGE constant defines the value of the
type property of the ListEvent object for a
change event, which indicates that selection
changed as a result of user interaction. | ListEvent | ||
CLEAR : String = "clear" [static]
The Event.CLEAR constant efines the value of the type property
of a clear event object. | Event | ||
CLOSE : String = "close" [static]
The Event.CLOSE constant defines the value of the type property of a close event object. | Event | ||
CLOSING : String = "closing" [static]
The Event.CLOSING constant defines the value of the
type property of a closing event object. | Event | ||
COMPLETE : String = "complete" [static]
The Event.COMPLETE constant defines the value of the type property of a complete event object. | Event | ||
CONNECT : String = "connect" [static]
The Event.CONNECT constant defines the value of the type property of a connect event object. | Event | ||
COPY : String = "copy" [static]
Defines the value of the type property of a copy event object. | Event | ||
CUT : String = "cut" [static]
Defines the value of the type property of a cut event object. | Event | ||
DEACTIVATE : String = "deactivate" [static]
The Event.DEACTIVATE constant defines the value of the type property of a deactivate event object. | Event | ||
DISPLAYING : String = "displaying" [static]
The Event.DISPLAYING constant defines the value of the type property of a displaying event object. | Event | ||
ENTER_FRAME : String = "enterFrame" [static]
The Event.ENTER_FRAME constant defines the value of the type property of an enterFrame event object. | Event | ||
EXIT_FRAME : String = "exitFrame" [static]
The Event.EXIT_FRAME constant defines the value of the type property of an exitFrame event object. | Event | ||
EXITING : String = "exiting" [static]
The Event.EXITING constant defines the value of the type property of an exiting event object. | Event | ||
FRAME_CONSTRUCTED : String = "frameConstructed" [static]
The Event.FRAME_CONSTRUCTED constant defines the value of the type property of an frameConstructed event object. | Event | ||
FULLSCREEN : String = "fullScreen" [static]
The Event.FULL_SCREEN constant defines the value of the type property of a fullScreen event object. | Event | ||
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 | ||
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 | ||
HTML_RENDER : String = "htmlRender" [static]
The Event.HTML_RENDER constant defines the value of the type property of an htmlRender event object. | Event | ||
ID3 : String = "id3" [static]
The Event.ID3 constant defines the value of the type property of an id3 event object. | Event | ||
INIT : String = "init" [static]
The Event.INIT constant defines the value of the type property of an init event object. | Event | ||
ITEM_CLICK : String = "itemClick" [static]
The ListEvent.ITEM_CLICK constant defines the value of the
type property of the ListEvent object for an
itemClick event, which indicates that the
user clicked the mouse over a visual item in the control. | ListEvent | ||
ITEM_DOUBLE_CLICK : String = "itemDoubleClick" [static]
The ListEvent.ITEM_DOUBLE_CLICK constant defines the value of the
type property of the ListEvent object for an
itemDoubleClick event, which indicates that the
user double clicked the mouse over a visual item in the control. | ListEvent | ||
ITEM_EDIT_BEGIN : String = "itemEditBegin" [static]
The ListEvent.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. | ListEvent | ||
ITEM_EDIT_BEGINNING : String = "itemEditBeginning" [static]
The ListEvent.ITEM_EDIT_BEGINNING constant defines the value of the
type property of the ListEvent 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. | ListEvent | ||
ITEM_EDIT_END : String = "itemEditEnd" [static]
The ListEvent.ITEM_EDIT_END constant defines the value of the
type property of the ListEvent object for a
itemEditEnd event, which indicates that an edit
session is ending. | ListEvent | ||
ITEM_FOCUS_IN : String = "itemFocusIn" [static]
The ListEvent.ITEM_FOCUS_IN constant defines the value of the
type property of the ListEvent object for an
itemFocusIn event, which indicates that an item
has received the focus. | ListEvent | ||
ITEM_FOCUS_OUT : String = "itemFocusOut" [static]
The ListEvent.ITEM_FOCUS_OUT constant defines the value of the
type property of the ListEvent object for an
itemFocusOut event, which indicates that an item
has lost the focus. | ListEvent | ||
ITEM_ROLL_OUT : String = "itemRollOut" [static]
The ListEvent.ITEM_ROLL_OUT constant defines the value of the
type property of the ListEvent object for an
itemRollOut event, which indicates that the user rolled
the mouse pointer out of a visual item in the control. | ListEvent | ||
ITEM_ROLL_OVER : String = "itemRollOver" [static]
The ListEvent.ITEM_ROLL_OVER constant defines the value of the
type property of the ListEvent object for an
itemRollOver event, which indicates that the user rolled
the mouse pointer over a visual item in the control. | ListEvent | ||
LOCATION_CHANGE : String = "locationChange" [static]
The Event.LOCATION_CHANGE constant defines the value of the type property of a locationChange event object. | Event | ||
MOUSE_LEAVE : String = "mouseLeave" [static]
The Event.MOUSE_LEAVE constant defines the value of the type property of a mouseLeave event object. | Event | ||
NETWORK_CHANGE : String = "networkChange" [static]
The Event.NETWORK_CHANGE constant defines the value of the type property of a networkChange event object. | Event | ||
OPEN : String = "open" [static]
The Event.OPEN constant defines the value of the type property of an open event object. | Event | ||
PASTE : String = "paste" [static]
The Event.PASTE constant defines the value of the type property of a paste event object. | Event | ||
REMOVED : String = "removed" [static]
The Event.REMOVED constant defines the value of the type property of
a removed event object. | Event | ||
REMOVED_FROM_STAGE : String = "removedFromStage" [static]
The Event.REMOVED_FROM_STAGE constant defines the value of the type
property of a removedFromStage event object. | Event | ||
RENDER : String = "render" [static]
The Event.RENDER constant defines the value of the type property of a render event object. | Event | ||
RESIZE : String = "resize" [static]
The Event.RESIZE constant defines the value of the type property of a resize event object. | Event | ||
SCROLL : String = "scroll" [static]
The Event.SCROLL constant defines the value of the type property of a scroll event object. | Event | ||
SELECT : String = "select" [static]
The Event.SELECT constant defines the value of the type property of a select event object. | Event | ||
SELECT_ALL : String = "selectAll" [static]
The Event.SELECT_ALL constant defines the value of the type property of a selectAll event object. | Event | ||
SOUND_COMPLETE : String = "soundComplete" [static]
The Event.SOUND_COMPLETE constant defines the value of the type property of a soundComplete event object. | Event | ||
TAB_CHILDREN_CHANGE : String = "tabChildrenChange" [static]
The Event.TAB_CHILDREN_CHANGE constant defines the value of the type property of a tabChildrenChange event object. | Event | ||
TAB_ENABLED_CHANGE : String = "tabEnabledChange" [static]
The Event.TAB_ENABLED_CHANGE constant defines the value of the type
property of a tabEnabledChange event object. | Event | ||
TAB_INDEX_CHANGE : String = "tabIndexChange" [static]
The Event.TAB_INDEX_CHANGE constant defines the value of the
type property of a tabIndexChange event object. | Event | ||
UNLOAD : String = "unload" [static]
The Event.UNLOAD constant defines the value of the type property of an unload event object. | Event | ||
USER_IDLE : String = "userIdle" [static]
The Event.USER_IDLE constant defines the value of the type property of a userIdle event object. | Event | ||
USER_PRESENT : String = "userPresent" [static]
The Event.USER_PRESENT constant defines the value of the type property of a userPresent event object. | Event |
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 of the column that contains the item renderer where the event occurred.
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 where the event occurred. You can access the data provider item using this property.
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 ListEventReason 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 |
In the zero-based index of the row that contains the item renderer where the event occured, or for editing events, the index of the item in the data provider that is being edited.
ListEvent | () | Constructor |
public function ListEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, columnIndex:int = -1, rowIndex:int = -1, reason:String = null, itemRenderer:IListItemRenderer = null)
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Constructor. Normally called by the Flex control and not used in application code.
Parameterstype: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 that contains
the renderer.
| |
rowIndex:int (default = -1 ) — The zero-based index of the row that contains
the renderer, or for editing events, the index of the item in
the data provider that is being edited
| |
reason:String (default = null ) — The reason for an itemEditEnd event.
| |
itemRenderer:IListItemRenderer (default = null ) — The item renderer for the data provider item.
|
CHANGE | Constant |
public static const CHANGE:String = "change"
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
The ListEvent.CHANGE constant defines the value of the
type
property of the ListEvent object for a
change
event, which indicates that selection
changed as a result of user interaction.
The properties of the event object have the following values:
Property | Value |
---|---|
bubbles | false |
cancelable | false |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item renderer that was clicked. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.CHANGE |
ITEM_CLICK | Constant |
public static const ITEM_CLICK:String = "itemClick"
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
The ListEvent.ITEM_CLICK constant defines the value of the
type
property of the ListEvent object for an
itemClick
event, which indicates that the
user clicked the mouse over a visual item in the control.
The properties of the event object have the following values:
Property | Value |
---|---|
bubbles | false |
cancelable | false |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item renderer that was clicked. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.ITEM_CLICK |
ITEM_DOUBLE_CLICK | Constant |
public static const ITEM_DOUBLE_CLICK:String = "itemDoubleClick"
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
The ListEvent.ITEM_DOUBLE_CLICK constant defines the value of the
type
property of the ListEvent object for an
itemDoubleClick
event, which indicates that the
user double clicked the mouse over a visual item in the control.
To receive itemDoubleClick events, you must set the component's
doubleClickEnabled
property to true
.
The properties of the event object have the following values:
Property | Value |
---|---|
bubbles | false |
cancelable | false |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item renderer that was double clicked. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.ITEM_DOUBLE_CLICK |
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 ListEvent.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 via 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 theitemEditor
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:
- Call
preventDefault()
to stop Flex from calling thecreateItemEditor()
method as part of the default event listener. - Set the
itemEditor
property to the appropriate editor. - Call the
createItemEditor()
method.
The properties of the event object have the following values:
Property | Value |
---|---|
bubbles | false |
cancelable | true |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item renderer for the item that is being edited. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.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 ListEvent.ITEM_EDIT_BEGINNING constant defines the value of the
type
property of the ListEvent 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 List.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:
Property | Value |
---|---|
bubbles | false |
cancelable | true |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The 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. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.ITEM_EDIT_BEGIN |
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 ListEvent.ITEM_EDIT_END constant defines the value of the
type
property of the ListEvent 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 list control 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 theeditorDataField
property is"text"
, to specify that thetext
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:
Property | Value |
---|---|
bubbles | false |
cancelable | true |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item renderer for the item that was edited. |
reason | A constant defining the reason for the event.
The value must be a member of the ListEventReson class. |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.ITEM_EDIT_END |
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 ListEvent.ITEM_FOCUS_IN constant defines the value of the
type
property of the ListEvent object for an
itemFocusIn
event, which indicates that an item
has received the focus.
The properties of the event object have the following values:
Property | Value |
---|---|
bubbles | false |
cancelable | true |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item editor instance for the item that is being edited. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.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 ListEvent.ITEM_FOCUS_OUT constant defines the value of the
type
property of the ListEvent object for an
itemFocusOut
event, which indicates that an item
has lost the focus.
The properties of the event object have the following values:
Property | Value |
---|---|
bubbles | false |
cancelable | false |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item editor instance for the item that was being edited. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.ITEM_FOCUS_OUT |
ITEM_ROLL_OUT | Constant |
public static const ITEM_ROLL_OUT:String = "itemRollOut"
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
The ListEvent.ITEM_ROLL_OUT constant defines the value of the
type
property of the ListEvent object for an
itemRollOut
event, which indicates that the user rolled
the mouse pointer out of a visual item in the control.
The properties of the event object have the following values:
Property | Value |
---|---|
bubbles | false |
cancelable | false |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item renderer that was rolled out. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.ITEM_ROLL_OUT |
ITEM_ROLL_OVER | Constant |
public static const ITEM_ROLL_OVER:String = "itemRollOver"
Language Version: | ActionScript 3.0 |
Product Version: | Flex 3 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
The ListEvent.ITEM_ROLL_OVER constant defines the value of the
type
property of the ListEvent object for an
itemRollOver
event, which indicates that the user rolled
the mouse pointer over a visual item in the control.
The properties of the event object have the following values:
Property | Value |
---|---|
bubbles | false |
cancelable | false |
columnIndex | The zero-based index of the column associated with the event. |
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 . |
itemRenderer | The item renderer that was rolled over. |
reason | null |
rowIndex | The zero-based index of the item associated with the event. |
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 | ListEvent.ITEM_ROLL_OVER |
Fri Mar 19 2010, 02:45 AM -07:00