我没有处理试图找出将参数传递给嵌入式SWF的问题,而是继续使用不同的值编译了20个SWF。这些SWF现在位于我的Flash Builder应用程序中。
每个SWF都有一个状态(使用includeIn),因此当用户单击按钮切换状态时,将显示相应的SWF。
问题是当用户查看SWF时,它仍然在后台加载并运行。我想在用户离开状态时卸载已查看的SWF,然后在需要时再加载它。如果这是不可能的,那么我将决定在进入状态时简单地重新加载SWF,并让其他19在后台运行。
我有以下内容:
<fx:Script><![CDATA[
private var flashMovie1:MovieClip;
private var flashMovie2:MovieClip;
private function initFirst():void{
flashMovie1 = dmp_first.content as MovieClip;
}
private function initSecond():void{
flashMovie2 = dmp_second.content as MovieClip;
}
protected function btnFirst_clickHandler():void
{
flashMovie2.Stop();
currentState='First';
flashMovie1.Play();
}
protected function btnSecond_clickHandler():void
{
flashMovie1.Stop();
currentState='Second';
flashMovie2.Play();
}
]]></fx:Script>
<mx:SWFLoader id="dmp_first" includeIn="First" source="assets/images/dmp_first.swf" complete="initFirst()"/>
<mx:SWFLoader id="dmp_second" includeIn="Second" source="assets/images/dmp_second.swf" complete="initSecond()"/>
除了以上代码完全没有使用停止和播放,我仍然无法弄清楚如何强制SWF重新加载。任何帮助将不胜感激!
答案 0 :(得分:0)
使用容器一次只能有一个swf。此外,您不必使用状态:),例如:
<?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:VerticalLayout/>
</s:layout>
<fx:Script>
<![CDATA[
import mx.controls.SWFLoader;
private function onAppCreationComplete():void
{
showSWF(0);
}
private function onSwfComboChange():void
{
showSWF(cbxSwfData.selectedIndex);
}
private function showSWF(index:int):void
{
grpContainer.removeAllElements();
var swfLoader:SWFLoader = new SWFLoader();
grpContainer.addElement(swfLoader);
swfLoader.load("assets/swfs_files/swf"+index+".swf");
}
]]>
</fx:Script>
<s:ComboBox
id = "cbxSwfData"
dataProvider = "{['swf1','swf2','swf3']}"
change = "onSwfComboChange()"/>
<s:Group
id = "grpContainer"
width = "50%"
height = "50%"/>
</s:Application>