<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" verticalAlign="middle" backgroundColor="white" viewSourceURL="srcview/index.html"> <mx:Script> <![CDATA[ import mx.managers.CursorManager; [Bindable] [Embed(source="assets/bug.png")] private var BugIcon:Class; [Bindable] [Embed(source="assets/bug_delete.png")] private var BugDeleteIcon:Class; private var cursorID:int; ]]> </mx:Script> <mx:ApplicationControlBar dock="true"> <mx:Button label="setBusyCursor()" click="CursorManager.setBusyCursor();" /> <mx:Button label="removeBusyCursor()" click="CursorManager.removeBusyCursor();" /> </mx:ApplicationControlBar> <mx:Button label="setCursor()" width="100" height="100" rollOver="cursorID = CursorManager.setCursor(BugIcon);" rollOut="CursorManager.removeCursor(cursorID);" /> </mx:Application>
本文介绍如何在 Flex 应用程序中使用自定义光标,包括设置忙碌状态光标、加载自定义图标并将其应用于按钮的悬停状态。通过具体的代码示例展示了如何实现这些功能。
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