Flex中如何通过dropdownStyleName和verticalScrollBarStyleName样式设置ComboBox竖直滚动条上下图标风格的例子
By Minidxer | January 19, 2009
接下来的例子演示了Flex中如何通过dropdownStyleName和verticalScrollBarStyleName样式,设置ComboBox竖直滚动条上下图标风格。
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="top"
- backgroundColor="white">
- <mx:Style>
- .myCustomComboBox {
- dropdownStyleName: myCustomDropdown;
- }
- .myCustomDropdown {
- fontWeight: normal;
- verticalScrollBarStyleName: myCustomVertScroll;
- }
- .myCustomVertScroll {
- trackColors: white, white;
- upArrowSkin: Embed("bullet_delete.png");
- downArrowSkin: Embed("bullet_add.png");
- }
- </mx:Style>
- <mx:Array id="arr">
- <mx:Object label="One" />
- <mx:Object label="Two" />
- <mx:Object label="Three" />
- <mx:Object label="Four" />
- <mx:Object label="Five" />
- <mx:Object label="Six" />
- <mx:Object label="Seven" />
- </mx:Array>
- <mx:Form>
- <mx:FormItem label="default:">
- <mx:ComboBox id="comboBox1"
- dataProvider="{arr}" />
- </mx:FormItem>
- <mx:FormItem label="skinned:">
- <mx:ComboBox id="comboBox2"
- dataProvider="{arr}"
- styleName="myCustomComboBox" />
- </mx:FormItem>
- </mx:Form>
- </mx:Application>
代码:Peter deHaan 翻译/整理/编译:中文Flex例子
Topics:
ComboBox |
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Tags: ComboBox, dropdownStyleName, verticalScrollBarStyleName