Flex中如何通过toggleOnClick属性拴住ToggleButtonBar上按钮的例子
By Minidxer | June 25, 2009
接下来的例子演示了Flex中如何通过toggleOnClick属性,拴住ToggleButtonBar上按钮。中文的“拴住”估计比较难理解,实际上可以简单的理解为记住被点击按钮就差不多了。
下面是完整代码(或点击这里察看):
Download: main.mxml
- <?xml version="1.0" encoding="utf-8"?>
- <mx:Application name="ToggleButtonBar_toggleOnClick_test"
- xmlns:mx="http://www.adobe.com/2006/mxml"
- layout="vertical"
- verticalAlign="top"
- backgroundColor="white">
- <mx:ApplicationControlBar dock="true">
- <mx:Form styleName="plain">
- <mx:FormItem label="toggleOnClick:">
- <mx:CheckBox id="checkBox" />
- </mx:FormItem>
- <mx:FormItem label="selectedIndex:">
- <mx:Label text="{toggleButtonBar.selectedIndex}" />
- </mx:FormItem>
- </mx:Form>
- </mx:ApplicationControlBar>
- <mx:ToggleButtonBar id="toggleButtonBar"
- toggleOnClick="{checkBox.selected}"
- dataProvider="{viewStack}" />
- <mx:ViewStack id="viewStack"
- width="100%"
- height="100%">
- <mx:VBox label="Red" backgroundColor="red" />
- <mx:VBox label="Orange" backgroundColor="haloOrange" />
- <mx:VBox label="Yellow" backgroundColor="yellow" />
- <mx:VBox label="Green" backgroundColor="haloGreen" />
- <mx:VBox label="Blue" backgroundColor="haloBlue" />
- </mx:ViewStack>
- <mx:Label text="{Capabilities.version}" />
- </mx:Application>
代码:Peter deHaan 翻译/整理/编译:中文Flex例子
Topics:
ToggleButtonBar |
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Tags: ToggleButtonBar, toggleOnClick