Flex中如何通过showTextField属性设置ColorPicker内的文本框(颜色的数字表示)显示与否的例子
By Minidxer | January 23, 2009
接下来的例子演示了Flex中如何通过showTextField属性,设置ColorPicker内的文本框(颜色的数字表示)显示与否。
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(或点击这里察看):
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:Script>
- <![CDATA[
- private function checkBox_change(evt:Event):void {
- colorPicker.open();
- }
- ]]>
- </mx:Script>
- <mx:ApplicationControlBar dock="true">
- <mx:CheckBox id="checkBox"
- label="showTextField:"
- labelPlacement="left"
- selected="true"
- change="checkBox_change(event);" />
- </mx:ApplicationControlBar>
- <mx:ColorPicker id="colorPicker"
- showTextField="{checkBox.selected}"
- openDuration="0"
- closeDuration="0" />
- </mx:Application>
代码:Peter deHaan 翻译/整理/编译:中文Flex例子
Topics:
ColorPicker |
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Tags: closeDuration, ColorPicker, openDuration, showTextField