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自定义窗口组件 MyTitleWindow 代码如下:
<?xml version="1.0" encoding="utf-8"?>
<!-- --><s:Group name="MyTitleWindow" xmlns:fx="" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/halo" width="374" height="202" xmlns:mx2="library://ns.adobe.com/flex/mx" > <fx:Script> <![CDATA[ import mx.core.IFlexDisplayObject; import mx.events.CloseEvent; import mx.managers.PopUpManager; private static var instance:MyTitleWindow = new MyTitleWindow; private static var _show:Boolean = false; public static function show():void { if ( _show ) hide(); PopUpManager.addPopUp(instance, TestPopUpManager.app,true); PopUpManager.centerPopUp(instance); _show = true; } public static function hide():void { if ( !_show ) return; PopUpManager.removePopUp(instance); _show = false; } ]]> </fx:Script> <mx2:AdvancedDataGrid x="14" y="18" id="adg1" designViewDataType="tree"> <mx2:columns> <mx2:AdvancedDataGridColumn headerText="Column 1" dataField="col1"/> <mx2:AdvancedDataGridColumn headerText="Column 2" dataField="col2"/> <mx2:AdvancedDataGridColumn headerText="Column 3" dataField="col3"/> </mx2:columns> </mx2:AdvancedDataGrid> <s:Button x="323" y="45" label="Button" width="41" click="{hide()}"/> </s:Group>
应用中代码为:
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600" initialize="{app = this;}" > <fx:Declarations> <!-- Place non-visual elements (e.g., services, value objects) here --> </fx:Declarations> <fx:Script> <![CDATA[ public static var app:TestPopUpManager; ]]> </fx:Script> <s:Button x="183" y="227" label="Button" click="{MyTitleWindow.show()}"/></s:Application>即可调用转载地址:http://lucji.baihongyu.com/