存取flex屏幕快照

xmlns="http://ns.adobe.com/mxml/2009"
xmlns:mx="library:adobe/flex/halo"
xmlns:net="flash.net.*"
layout="flex.layout.BasicLayout"
creationComplete="init();">




width="500"
height="300"
verticalCenter="0"
horizontalCenter="0">
editable="true"
width="100%"
height="100%" />

label="Save Text"
click="btn_click(event);" />



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//也可以通过XML对象直接使用FileReference类的save()方法：


xmlns="http://ns.adobe.com/mxml/2009"
xmlns:mx="library:adobe/flex/halo"
xmlns:net="flash.net.*"
layout="flex.layout.BasicLayout"
creationComplete="init();">




width="500"
height="300"
verticalCenter="0"
horizontalCenter="0">
editable="true"
width="100%"
height="100%" />

label="Save"
click="btn_click(event);" />



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//可以使用ImageSnapshot类来抓取截图，并通过将ByteArray交给FileReference类的save()方法对象保存到本地硬盘：


xmlns="http://ns.adobe.com/mxml/2009"
xmlns:mx="library:adobe/flex/halo"
xmlns:net="flash.net.*"
layout="flex.layout.BasicLayout"
creationComplete="init();">




width="500"
height="300"
verticalCenter="0"
horizontalCenter="0">
editable="true"
width="100%"
height="100%" />

label="Save"
click="btn_click(event);" />