Flex中如何通过rowCount属性在TileList控件中设置一串数字列并且可以调整行大小的例子
By Minidxer | August 9, 2008
和前面Flex中如何通过columnCount属性在TileList控件中设置一串数字列并且可以调整大小的例子类似的,接下来的例子演示了Flex中如何通过rowCount属性,在TileList控件中设置一串数字列并且可以调整行大小。
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 name="TileList_rowCount_test"
- xmlns:mx="http://www.adobe.com/2006/mxml"
- layout="vertical"
- verticalAlign="middle"
- backgroundColor="white">
- <mx:ArrayCollection id="arrColl">
- <mx:source>
- <mx:Array>
- <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:Object label="Eight" />
- <mx:Object label="Nine" />
- <mx:Object label="Ten" />
- </mx:Array>
- </mx:source>
- </mx:ArrayCollection>
- <mx:ApplicationControlBar dock="true">
- <mx:Form styleName="plain">
- <mx:FormItem label="rowCount:">
- <mx:HSlider id="slider"
- minimum="1"
- maximum="3"
- value="3"
- snapInterval="1"
- tickInterval="1"
- liveDragging="true" />
- </mx:FormItem>
- </mx:Form>
- </mx:ApplicationControlBar>
- <mx:TileList id="tileList"
- dataProvider="{arrColl}"
- columnCount="4"
- columnWidth="100"
- rowCount="{slider.value}"
- rowHeight="50"
- verticalScrollPolicy="on"
- dragEnabled="true"
- dragMoveEnabled="true"
- dropEnabled="true" />
- </mx:Application>
代码:Peter deHaan 翻译/整理/编译:中文Flex例子
Topics:
Flex |
Tags: columnCount, rowCount, TileList