How to control videodisplay functions like videodisplay.stop, pause(), close etc from the presentation model? But I need to control it from Presentation model. Custom events is not my option, as that is costly.
看看我的" https://stackoverflow.com/ questions/10835854/flash-buildinger-4-6-code-hind-approach/10841887#108487#10848887" 后面的代码 :你可以给模型一个代号并调用方法。但是我真的不认为定制事件成本太高。
我用绑定标签来解决类似的问题(在ESRI地图上呼叫中心At) :
<fx:Binding source="model.videoState" destination="videoState"/>
<fx:Script>
<![CDATA[
private function set videoState(value:String):void
{
// do whatever is to be done
这将避免自定义事件, 并保存模式 : 您的演示模式不知道视频显示 。
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