(Preview)
| Package | spark.events |
| Class | public class TextOperationEvent |
| Inheritance | TextOperationEvent  Event Object |
| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 4 |
| Runtime Versions: | Flash Player 10, AIR 1.5 |
This event is dispatched by subclasses of the SkinnableTextBase class. This includes RichEditableText and classes that use RichEditableText such as ComboBox and TextInput, as well as TextArea. Text controls that have no user interaction, such as RichText and Label, do not dispatch events of this type.
Related API Elements
spark.components.RichEditableText
spark.components.TextArea
spark.components.ComboBox
spark.components.TextInput
spark.components.supportClasses.SkinnableTextBase
spark.components.TextArea
spark.components.ComboBox
spark.components.TextInput
spark.components.supportClasses.SkinnableTextBase
Public Properties
Hide Inherited Public Properties
Show Inherited Public Properties| 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 | |
| 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 | |
| operation : FlowOperation
The FlowOperation object representing the editing operation
being performed on the text by the user. | TextOperationEvent | ||
| target : Object [read-only]
The event target. | Event | |
| type : String [read-only]
The type of event. | Event | |
Public Methods
| Method | Defined By | ||
|---|---|---|---|
TextOperationEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = true, operation:FlowOperation = null)
Constructor. | TextOperationEvent | ||
|
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 | |
Public Constants
| Constant | Defined By | ||
|---|---|---|---|
| CHANGE : String = "change" [static]
The TextOperationEvent.CHANGE constant
defines the value of the type property of the event
object for a change event. | TextOperationEvent | ||
| CHANGING : String = "changing" [static]
The TextOperationEvent.CHANGING constant
defines the value of the type property of the event
object for a changing event. | TextOperationEvent | ||
Property Detail
operation | property |
public var operation:FlowOperation| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 4 |
| Runtime Versions: | Flash Player 10, AIR 1.5 |
The FlowOperation object representing the editing operation being performed on the text by the user.
This might be an InsertTextOperation, a DeleteTextOperation, a SplitParagraphOperation, a CutOperation, a PasteOperation, an UndoOperation, or other subclass of FlowOperation.
Related API Elements
Constructor Detail
TextOperationEvent | () | Constructor |
public function TextOperationEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = true, operation:FlowOperation = null)| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 4 |
| Runtime Versions: | Flash Player 10, AIR 1.5 |
Constructor.
Parameterstype:String — The event type; indicates the action that caused the event.
| |
bubbles:Boolean (default = false) | |
cancelable:Boolean (default = true) | |
operation:FlowOperation (default = null) |
Constant Detail
CHANGE | Constant |
public static const CHANGE:String = "change"| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 4 |
| Runtime Versions: | Flash Player 10, AIR 1.5 |
The TextOperationEvent.CHANGE constant
defines the value of the type property of the event
object for a change event.
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. |
operation | The FlowOperation object describing the editing operation being performed on the text by the user. |
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. |
CHANGING | Constant |
public static const CHANGING:String = "changing"| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 4 |
| Runtime Versions: | Flash Player 10, AIR 1.5 |
The TextOperationEvent.CHANGING constant
defines the value of the type property of the event
object for a changing event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | true |
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. |
operation | The FlowOperation object describing the editing operation being performed on the text by the user. |
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. |
Wed Nov 21 2018, 06:34 AM -08:00