Package | spark.effects |
Class | public class SetAction |
Inheritance | SetAction Effect flash.events.EventDispatcher |
Language Version : | ActionScript 3.0 |
Product Version : | Flex 4 |
Runtime Versions : | Flash Player 10, AIR 1.5 |
The <s:SetAction>
tag
inherits all of the tag attributes of its superclass,
and adds the following tag attributes:
<s:SetAction Properties id="ID" property="" value="" />
See also
Property | Defined By | ||
---|---|---|---|
className : String [read-only]
The name of the effect class, such as "Fade". | Effect | ||
customFilter : EffectTargetFilter
Specifies a custom filter object, of type EffectTargetFilter,
used by the effect to determine the targets
on which to play the effect. | Effect | ||
effectTargetHost : IEffectTargetHost
A property that lets you access the target list-based control
of a data effect. | Effect | ||
filter : String
Specifies an algorithm for filtering targets for an effect. | Effect | ||
hideFocusRing : Boolean
Determines whether the effect should hide the focus ring
when starting the effect. | Effect | ||
instanceClass : Class
An object of type Class that specifies the effect
instance class class for this effect class. | Effect | ||
isPlaying : Boolean [read-only]
A read-only flag which is true if any instances of the effect
are currently playing, and false if none are. | Effect | ||
perElementOffset : Number
Additional delay, in milliseconds, for effect targets
after the first target of the effect. | Effect | ||
playheadTime : Number
Current time position of the effect. | Effect | ||
property : String
The name of the property being changed. | SetAction | ||
relevantProperties : Array
An Array of property names to use when performing filtering. | Effect | ||
relevantStyles : Array
An Array of style names to use when performing filtering. | Effect | ||
repeatCount : int = 1
Number of times to repeat the effect. | Effect | ||
repeatDelay : int = 0
Amount of time, in milliseconds, to wait before repeating the effect. | Effect | ||
startDelay : int = 0
Amount of time, in milliseconds, to wait before starting the effect. | Effect | ||
suspendBackgroundProcessing : Boolean = false
If true, blocks all background processing
while the effect is playing. | Effect | ||
target : Object
The object to which this effect is applied. | Effect | ||
targets : Array
An Array of objects that are targets for the effect. | Effect | ||
triggerEvent : Event
The Event object passed to this Effect
by the EffectManager when an effect is triggered,
or null if the effect is not being
played by the EffectManager. | Effect | ||
value : *
The new value for the property. | SetAction |
Method | Defined By | ||
---|---|---|---|
SetAction(target:Object = null)
Constructor. | SetAction | ||
captureEndValues():void
Captures the current values of the relevant properties
on the effect's targets and saves them as end values. | Effect | ||
captureMoreStartValues(targets:Array):void
Captures the current values of the relevant properties
of an additional set of targets
Flex uses this function when a data change
effect is run.
| Effect | ||
captureStartValues():void
Captures the current values of the relevant properties
on the effect's targets. | Effect | ||
createInstance(target:Object = null):IEffectInstance
Creates a single effect instance and initializes it. | Effect | ||
createInstances(targets:Array = null):Array
Takes an Array of target objects and invokes the
createInstance() method on each target. | Effect | ||
deleteInstance(instance:IEffectInstance):void
Removes event listeners from an instance
and removes it from the list of instances. | Effect | ||
end(effectInstance:IEffectInstance = null):void
Interrupts an effect that is currently playing,
and jumps immediately to the end of the effect. | Effect | ||
getAffectedProperties():Array
Returns an Array of Strings, where each String is the name
of a property changed by this effect. | Effect | ||
pause():void
Pauses the effect until you call the resume() method. | Effect | ||
play(targets:Array = null, playReversedFromEnd:Boolean = false):Array
Begins playing the effect. | Effect | ||
resume():void
Resumes the effect after it has been paused
by a call to the pause() method. | Effect | ||
reverse():void
Plays the effect in reverse, if the effect is currently playing,
starting from the current position of the effect. | Effect | ||
stop():void
Stops the effect, leaving the effect targets in their current state. | Effect |
property | property |
public var property:String
Language Version : | ActionScript 3.0 |
Product Version : | Flex 4 |
Runtime Versions : | Flash Player 10, AIR 1.5 |
The name of the property being changed.
value | property |
public var value:*
Language Version : | ActionScript 3.0 |
Product Version : | Flex 4 |
Runtime Versions : | Flash Player 10, AIR 1.5 |
The new value for the property. When run within a transition and value is not specified, Flex determines the value based on that set by the new view state.
SetAction | () | Constructor |
public function SetAction(target:Object = null)
Language Version : | ActionScript 3.0 |
Product Version : | Flex 4 |
Runtime Versions : | Flash Player 10, AIR 1.5 |
Constructor.
Parameterstarget:Object (default = null ) — The Object to animate with this effect.
|
<?xml version="1.0"?> <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --> <!-- Simple example to demonstrate the s:SetAction class. --> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:s="library://ns.adobe.com/flex/spark"> <!-- Define one view state, in addition to the base state.--> <s:states> <s:State name="default"/> <s:State name="OneOnly"/> </s:states> <!-- Define Transition array with one Transition object.--> <s:transitions> <s:Transition id="toOneOnly" fromState="*" toState="OneOnly"> <s:Sequence id="t1" targets="{[p2]}"> <s:Wipe direction="left" duration="350"/> <s:SetAction property="visible"/> <s:SetAction property="includeInLayout"/> </s:Sequence> </s:Transition> <s:Transition id="toAnyFromAny" fromState="*" toState="*"> <s:Sequence id="t2" targets="{[p2]}"> <s:SetAction property="includeInLayout"/> <s:SetAction property="visible"/> <s:Wipe direction="right" duration="350"/> </s:Sequence> </s:Transition> </s:transitions> <s:Panel title="SetAction Effect Example" width="75%" height="75%"> <s:layout> <s:VerticalLayout paddingTop="10" paddingLeft="10"/> </s:layout> <s:Panel id="p1" title="One" width="100" height="100"> <s:Label fontSize="24" text="One"/> </s:Panel> <s:Panel id="p2" title="Two" width="100" height="100" visible="true" visible.OneOnly="false" includeInLayout="true" includeInLayout.OneOnly="false"> <s:Label fontSize="24" text="Two"/> </s:Panel> <s:Button id="b1" label="Change state" click="currentState = currentState == 'OneOnly' ? '' : 'OneOnly';"/> </s:Panel> </s:Application>