Flex 运行时绑定

运行时绑定

<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" verticalAlign="middle"
    horizontalAlign="center" backgroundGradientColors="[0x000000,0x323232]">
    
    <mx:Script>
        <![CDATA[
            import mx.binding.utils.*;
            
            // Define data binding.
            public function initBindingHandler():void {
            BindingUtils.bindProperty(myText,"text",myTI,"text");
            }
          ]]>    
    </mx:Script>

    <mx:TextInput id="myTI" text="Type something here"/>
    <mx:Text id="myText" preinitialize="initBindingHandler();" color="white"/>
</mx:Application>


mx:bing绑定

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" verticalAlign="middle"
    horizontalAlign="center" backgroundGradientColors="[0x000000,0x323232]">

    <mx:TextInput id="myTI" text="Type something here"/>
    <mx:Text id="myText" color="white"/>   

    <mx:Binding source="myTI.text" destination="myText.text"/>
</mx:Application>