May 03
接下来的例子演示了如何通过设置backgroundColor和backgroundAlpha样式,来改变DateChooser控件的背景颜色。
让我们先来看一下Demo(可以右键View Source或点击这里察看源代码):
下面是完整代码(或点击这里查看):
Download: main.mxml
- <?xml version="1.0" encoding="utf-8"?>
- <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
- layout="vertical"
- verticalAlign="middle"
- backgroundColor="white">
- <mx:ApplicationControlBar dock="true">
- <mx:Form styleName="plain">
- <mx:FormItem label="backgroundAlpha:">
- <mx:HSlider id="slider"
- minimum="0"
- maximum="1"
- value="1"
- liveDragging="true"
- snapInterval="0.01"
- tickInterval="0.1" />
- </mx:FormItem>
- <mx:FormItem label="backgroundColor:">
- <mx:ColorPicker id="colorPicker"
- selectedColor="white" />
- </mx:FormItem>
- </mx:Form>
- </mx:ApplicationControlBar>
- <mx:DateChooser id="dateChooser"
- backgroundAlpha="{slider.value}"
- backgroundColor="{colorPicker.selectedColor}" />
- </mx:Application>
代码:Peter deHaan 翻译/整理/编译:minidxer
