(Preview)
| Package | mx.controls.menuClasses |
| Class | public class MenuListData |
| Inheritance | MenuListData  ListData BaseListData EventDispatcher Object |
| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
listData property
implemented by drop-in item renderers or drop-in item editors for the Menu and
MenuBar control. All drop-in item renderers and drop-in item editors must implement the
IDropInListItemRenderer interface, which defines the listData property.
Related API Elements
Public Properties
Hide Inherited Public Properties
Show Inherited Public Properties| Property | Defined By | ||
|---|---|---|---|
 | columnIndex : int
The index of the column of the List-based control relative
to the currently visible columns of the control, where the first column
is at an index of 1. | BaseListData | |
| constructor : Object
A reference to the class object or constructor function for a given object instance. | Object | |
| icon : Class
A Class representing the icon for the item in the List control computed
from the list class's itemToIcon() method
| ListData | |
| label : String
The textual representation of the item data, based on the list class's
itemToLabel() method. | BaseListData | |
| labelField : String
The value of the labelField property in the list class. | ListData | |
| maxMeasuredBranchIconWidth : Number
The max branch icon width for all MenuItemListRenderers
| MenuListData | ||
| maxMeasuredIconWidth : Number
The max icon width for all MenuItemListRenderers
| MenuListData | ||
| maxMeasuredTypeIconWidth : Number
The max type icon width for all MenuItemListRenderers
| MenuListData | ||
| owner : IUIComponent
A reference to the list object that owns this item. | BaseListData | |
| rowIndex : int
The index of the row of the DataGrid, List, or Tree control relative
to the currently visible rows of the control, where the first row
is at an index of 1. | BaseListData | |
| uid : String
The unique identifier for this item. | BaseListData | |
| useTwoColumns : Boolean
Whether the left icons should layout in two separate columns
(one for icons and one for type icons, like check and radio)
| MenuListData | ||
Public Methods
| Method | Defined By | ||
|---|---|---|---|
MenuListData(text:String, icon:Class, labelField:String, uid:String, owner:IUIComponent, rowIndex:int = 0, columnIndex:int = 0)
Constructor. | MenuListData | ||
| addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registers an event listener object with an EventDispatcher object so that the listener
receives notification of an event. | EventDispatcher | |
|
Dispatches an event into the event flow. | EventDispatcher | |
|
Checks whether the EventDispatcher object has any listeners registered for a specific type
of event. | EventDispatcher | |
|
Indicates whether an object has a specified property defined. | Object | |
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter. | Object | |
|
Indicates whether the specified property exists and is enumerable. | Object | |
|
Removes a listener from the EventDispatcher object. | EventDispatcher | |
|
Sets the availability of a dynamic property for loop operations. | Object | |
|
Returns the string representation of this object, formatted according to locale-specific conventions. | Object | |
|
Returns the string representation of the specified object. | Object | |
|
Returns the primitive value of the specified object. | Object | |
|
Checks whether an event listener is registered with this EventDispatcher object or any of
its ancestors for the specified event type. | EventDispatcher | |
Property Detail
maxMeasuredBranchIconWidth | property |
public var maxMeasuredBranchIconWidth:Number| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The max branch icon width for all MenuItemListRenderers
maxMeasuredIconWidth | property |
public var maxMeasuredIconWidth:Number| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The max icon width for all MenuItemListRenderers
maxMeasuredTypeIconWidth | property |
public var maxMeasuredTypeIconWidth:Number| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The max type icon width for all MenuItemListRenderers
useTwoColumns | property |
public var useTwoColumns:Boolean| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Whether the left icons should layout in two separate columns (one for icons and one for type icons, like check and radio)
Constructor Detail
MenuListData | () | Constructor |
public function MenuListData(text:String, icon:Class, labelField:String, uid:String, owner:IUIComponent, rowIndex:int = 0, columnIndex:int = 0)| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Constructor.
Parameterstext:String — Text representation of the item data.
| |
icon:Class — A Class or String object representing the icon
for the item in the List control.
| |
labelField:String — The name of the field of the data provider
containing the label data of the List component.
| |
uid:String — A unique identifier for the item.
| |
owner:IUIComponent — A reference to the Menu control.
| |
rowIndex:int (default = 0) | |
columnIndex:int (default = 0) |
Wed Nov 21 2018, 06:34 AM -08:00