Package | flash.events |
Class | public class TimerEvent |
Inheritance | TimerEvent Event Object |
Language Version: | ActionScript 3.0 |
Runtime Versions: | AIR 1.0, Flash Player 9, Flash Lite 4 |
Timer.delay
property.
Related API Elements
Method | Defined By | ||
---|---|---|---|
Creates an Event object with specific information relevant to timer events. | TimerEvent | ||
[override]
Creates a copy of the TimerEvent object and sets each property's value to match that of the original. | TimerEvent | ||
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 | ||
[override]
Returns a string that contains all the properties of the TimerEvent object. | TimerEvent | ||
Instructs Flash Player or the AIR runtime to render
after processing of this event completes, if the display list has been modified. | TimerEvent | ||
Returns the primitive value of the specified object. | Object |
Constant | Defined By | ||
---|---|---|---|
TIMER : String = "timer" [static]
Defines the value of the type property of a timer event object. | TimerEvent | ||
TIMER_COMPLETE : String = "timerComplete" [static]
Defines the value of the type property of a timerComplete event object. | TimerEvent |
TimerEvent | () | Constructor |
public function TimerEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false)
Language Version: | ActionScript 3.0 |
Runtime Versions: | AIR 1.0, Flash Player 9, Flash Lite 4 |
Creates an Event object with specific information relevant to timer
events.
Event objects are passed as parameters to event listeners.
type:String — The type of the event. Event listeners can access this information through the inherited type property.
| |
bubbles:Boolean (default = false ) — Determines whether the Event object bubbles. Event listeners can access this information through the inherited bubbles property.
| |
cancelable:Boolean (default = false ) — Determines whether the Event object can be canceled. Event listeners can access this information through the inherited cancelable property.
|
clone | () | method |
override public function clone():Event
Language Version: | ActionScript 3.0 |
Runtime Versions: | AIR 1.0, Flash Player 9, Flash Lite 4 |
Creates a copy of the TimerEvent object and sets each property's value to match that of the original.
ReturnsEvent — A new TimerEvent object with property values that match those of the original.
|
toString | () | method |
override public function toString():String
Language Version: | ActionScript 3.0 |
Runtime Versions: | AIR 1.0, Flash Player 9, Flash Lite 4 |
Returns a string that contains all the properties of the TimerEvent object. The string is in the following format:
[TimerEvent type=value bubbles=value cancelable=value]
String — A string that contains all the properties of the TimerEvent object.
|
updateAfterEvent | () | method |
public function updateAfterEvent():void
Language Version: | ActionScript 3.0 |
Runtime Versions: | AIR 1.0, Flash Player 9, Flash Lite 4 |
Instructs Flash Player or the AIR runtime to render after processing of this event completes, if the display list has been modified.
Example ( How to use this example )
TimerEvent.updateAfterEvent()
method.
function onTimer(event:TimerEvent):void { if (40 < my_mc.x && my_mc.x < 375) { my_mc.x-= 50; } else { my_mc.x=374; } event.updateAfterEvent(); } var moveTimer:Timer=new Timer(50,250); moveTimer.addEventListener(TimerEvent.TIMER,onTimer); moveTimer.start();
TIMER | Constant |
public static const TIMER:String = "timer"
Language Version: | ActionScript 3.0 |
Runtime Versions: | AIR 1.0, Flash Player 9, Flash Lite 4 |
Defines the value of the type
property of a timer
event object.
This event has the following properties:
Property | Value |
---|---|
bubbles | false |
cancelable | false ; there is no default behavior to cancel. |
currentTarget | The object that is actively processing the Event object with an event listener. |
target | The Timer object that has reached its interval. |
Related API Elements
TIMER_COMPLETE | Constant |
public static const TIMER_COMPLETE:String = "timerComplete"
Language Version: | ActionScript 3.0 |
Runtime Versions: | AIR 1.0, Flash Player 9, Flash Lite 4 |
Defines the value of the type
property of a timerComplete
event object.
This event has the following properties:
Property | Value |
---|---|
bubbles | false |
cancelable | false ; there is no default behavior to cancel. |
currentTarget | The object that is actively processing the Event object with an event listener. |
target | The Timer object that has completed its requests. |
Related API Elements
timerHandler()
can be instantiated and set to listen for a new TimerEvent
to be dispatched, which happens when the Timer's start()
method is called.
package { import flash.utils.Timer; import flash.events.TimerEvent; import flash.display.Sprite; public class TimerEventExample extends Sprite { public function TimerEventExample() { var myTimer:Timer = new Timer(1000, 2); myTimer.addEventListener(TimerEvent.TIMER, timerHandler); myTimer.start(); } public function timerHandler(event:TimerEvent):void { trace("timerHandler: " + event); } } }
Wed Nov 21 2018, 06:34 AM -08:00