Creating an undraggable TitleWindow container in Flex (转载)

The following examples show how you can create an undraggable TitleWindow container by setting the

isPopUp

property to

false

on the TitleWindow instance.

<?xml version="1.0" encoding="utf-8"?>
<!-- http://blog.flexexamples.com/2008/08/16/creating-an-undraggable-titlewindow-container-in-flex/ -->
<mx:Application name="PopUpManager_TitleWindow_isPopUp_test"
xmlns:mx="http://www.adobe.com/2006/mxml"
layout="vertical"
verticalAlign="middle"
backgroundColor="white">

<mx:Script>
<![CDATA[
import mx.containers.TitleWindow;
import mx.managers.PopUpManager;

private var titleWin:MyTitleWin;

private function launch():void {
titleWin = PopUpManager.createPopUp(this, MyTitleWin, true) as MyTitleWin;
PopUpManager.centerPopUp(titleWin);
}
]]>
</mx:Script>

<mx:ApplicationControlBar dock="true">
<mx:Button id="btn"
label="Launch TitleWindow PopUp"
click="launch();" />
</mx:ApplicationControlBar>

</mx:Application>

MyTitleWin.mxml

<?xml version="1.0" encoding="utf-8"?>
<!-- http://blog.flexexamples.com/2008/08/16/creating-an-undraggable-titlewindow-container-in-flex/ -->
<mx:TitleWindow xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute"
showCloseButton="true"
title="TitleWindow"
width="300"
height="200"
close="titleWin_close(event);">

<mx:Script>
<![CDATA[
import mx.core.IFlexDisplayObject;
import mx.events.CloseEvent;
import mx.managers.PopUpManager;

private function titleWin_close(evt:CloseEvent):void {
PopUpManager.removePopUp(evt.target as IFlexDisplayObject);
}

private function checkBox_change(evt:Event):void {
this.isPopUp = checkBox.selected;
}
]]>
</mx:Script>

<mx:Label text="Drag this window"
horizontalCenter="0"
verticalCenter="0" />

<mx:ControlBar>
<mx:CheckBox id="checkBox"
label="isPopUp:"
labelPlacement="left"
selected="true"
change="checkBox_change(event);" />
</mx:ControlBar>

</mx:TitleWindow>

转载自：/article/4889107.html