首先介紹從左到右的效果,這個是屬于FLEX4的effects動畫效果。
使圖像從左到右隐藏效果,呵呵,不用多說,貼上代碼:
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600">
<s:layout>
<s:BasicLayout/>
</s:layout>
<mx:Script>
<!--[CDATA[
private function changeEffect(eventObj:Event):void {
if (myButton.getStyle("mouseUpEffect") == myWR) {
myButton.setStyle("mouseUpEffect", myWL);
}
else if (myButton.getStyle("mouseUpEffect") == myWL) {
myButton.setStyle("mouseUpEffect", myWR);
}
}
]]-->
</mx:Script>
<fx:Declarations>
<!--定義左右兩個方向的擦去效果-->
<mx:WipeRight id="myWR" duration="1000"/>
<mx:WipeLeft id="myWL" duration="1000"/>
</fx:Declarations>
<mx:Panel title="交換使用不同的行為效果" width="95%" height="95%"
horizontalAlign="center" verticalAlign="middle">
<mx:Button id="myButton" label="按鈕"
width="150" height="80"
mouseUpEffect="{myWL}"
click="changeEffect(event);"/>
</mx:Panel>
</mx:Application>
下面我在介紹上下擦掉效果:
代碼如下所示:
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600">
<s:layout>
<s:BasicLayout/>
</s:layout>
<fx:Declarations>
<!-- 将非可視元素(例如服務、值對象)放在此處 -->
<mx:WipeUp id="wipeOut" duration="1000"/>
<mx:WipeUp id="wipeIn" duration="1000"/>
</fx:Declarations>
<mx:Panel title="向上擦掉效果示例" width="95%" height="95%"
paddingTop="5" paddingLeft="10" paddingRight="10" paddingBottom="5">
<mx:Text width="100%" color="blue"
text="使用向上擦掉的效果來顯示或者隐藏圖檔。"/>
<!-- 給目标元件賦予效果 -->
<mx:Image source="@Embed(source='http_imgload.jpg')"
visible="{cb1.selected}"
hideEffect="{wipeOut}" showEffect="{wipeIn}"/>
<mx:CheckBox id="cb1" label="可視" selected="true"/>
</mx:Panel>
</s:Application>
其中: <mx:WiperUP><mx:WipeDown><mx:WipeLeft><mx:WipeRight>都處在,<fx:Declaration>中。
mx:WipeRight和mx:WipeLeft标簽分别實作自左往右和自右往左隐藏或顯示元件的效果
mx:WipeUp和mx:WipeDown标簽分别實作自上往下和自下往上隐藏或顯示元件的效果