FLEX实践—默认弹出窗口

本例中将实现当应用运行时不进行任何操作就先弹出窗口，点击关闭/点击窗口任一位置 时将关闭窗口
1）创建Component—DefaultWin.mxml （目录结构src/components/DefaultWin.mxml）

<?xml version="1.0" encoding="utf-8"?>
<mx:TitleWindow xmlns:mx="http://www.adobe.com/2006/mxml"
click="{this.visible=false}"
showCloseButton="true"
close="{this.visible=false}"
width="450"
height="253"
borderAlpha="0.8"
fontWeight="normal"
headerHeight="20"
borderColor="#EED9FB"
backgroundColor="#070707"
color="#FFFFFF"
cornerRadius="8"
creationComplete="init()">
<mx:Script>
<![CDATA[
private function init():void
{
move_up.yFrom=can.height - 6;
move_up.yTo=0 - content.height + 6;
move_up.repeatCount=0; //loop
move_up.repeatDelay=0; //loop time
move_up.duration=6000; //the time of scroll once
move_up.play();
}

private function move_pause():void
{
move_up.pause(); //pause
}

private function move_resume():void
{
move_up.resume(); //start from the pause position
}
]]>
</mx:Script>
<mx:Move id="move_up"
target="{content}"/>
<mx:VBox width="100%"
height="100%"
horizontalAlign="center">
<mx:HBox width="100%"
height="40%"/>
<mx:Canvas id="can"
width="100%"
height="100%"
left="0"
top="0"
verticalScrollPolicy="off">
<mx:Text id="content"
width="90%"
horizontalCenter="0"
text="Ntt.cc was created br Minidxer in January of 2008 as a site dedicated to the prolification of Macromedia/Adobe Flex and JavaScript/Ajax."
verticalCenter="0">
</mx:Text>
</mx:Canvas>

</mx:VBox>
<mx:HBox width="100%">
<mx:Spacer width="100%"/>
<mx:Text text="version 0.9.0.0"/>
</mx:HBox>
</mx:TitleWindow>



2）创建应用程序DefaultPopWinTest.mxml
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="init()">
<mx:Script>
<![CDATA[
import components.DefaultWin;
import mx.managers.PopUpManager;

private function init():void{
showWin();
}
private function showWin():void
{
var helpWin:DefaultWin=DefaultWin(PopUpManager.createPopUp(this, DefaultWin, false));
PopUpManager.centerPopUp(helpWin);
}
]]>
</mx:Script>
</mx:Application>



运行结果：