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	<title>中文Flex例子 &#187; sort</title>
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	<description>中文Adobe Flex例子,Flex实例教程,RIA资源,全文检索技术,算法和数据结构</description>
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			<item>
		<title>Flex中如何实现在用户点击DataGrid头部之前就显示排序箭头的例子</title>
		<link>http://blog.minidx.com/2009/04/23/2384.html</link>
		<comments>http://blog.minidx.com/2009/04/23/2384.html#comments</comments>
		<pubDate>Thu, 23 Apr 2009 00:33:29 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[DataGrid]]></category>
		<category><![CDATA[fields]]></category>
		<category><![CDATA[sort]]></category>
		<category><![CDATA[SortField]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/?p=2384</guid>
		<description><![CDATA[默认的情况下，DataGrid是需要点击一下才会显示排序的小箭头的，接下来的例子演示了Flex中如何实现在用户点击DataGrid头部之前就显示排序箭头。
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&#60;?xml version=&#34;1.0&#34; encoding=&#34;utf-8&#34;?&#62;
&#60;mx:Application&#160;xmlns:mx=&#34;http://www.adobe.com/2006/mxml&#34;
&#160; &#160; &#160; &#160; layout=&#34;vertical&#34;
&#160; &#160; &#160; &#160; verticalAlign=&#34;middle&#34;
&#160; &#160; &#160; &#160; backgroundColor=&#34;white&#34;&#62;
&#160;
&#160; &#160; &#60;mx:Script&#62;
&#160; &#160; &#160; &#160; &#60;![CDATA[
&#160; &#160; &#160; &#160; &#160; &#160; import mx.collections.Sort;
&#160; &#160; &#160; &#160; &#160; &#160; import mx.collections.SortField;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; private function init():void {
&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; arrColl.sort = [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Flex中通过describeType事件以及XMLListCollection获取TextArea控件所有属性的例子</title>
		<link>http://blog.minidx.com/2008/08/06/1230.html</link>
		<comments>http://blog.minidx.com/2008/08/06/1230.html#comments</comments>
		<pubDate>Wed, 06 Aug 2008 14:58:43 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[describeType()]]></category>
		<category><![CDATA[E4X]]></category>
		<category><![CDATA[sort]]></category>
		<category><![CDATA[SortField]]></category>
		<category><![CDATA[TextArea]]></category>
		<category><![CDATA[XMLListCollection]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/08/06/1230.html</guid>
		<description><![CDATA[接下来的例子演示了Flex中如何通过describeType事件以及XMLListCollection，获取TextArea控件所有属性。
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&#60;?xml version=&#34;1.0&#34; encoding=&#34;utf-8&#34;?&#62;
&#60;mx:Application&#160;xmlns:mx=&#34;http://www.adobe.com/2006/mxml&#34;
&#160; &#160; &#160; &#160; layout=&#34;vertical&#34;
&#160; &#160; &#160; &#160; verticalAlign=&#34;middle&#34;
&#160; &#160; &#160; &#160; backgroundColor=&#34;white&#34;
&#160; &#160; &#160; &#160; creationComplete=&#34;init();&#34;&#62;
&#160;
&#160; &#160; &#60;mx:Script&#62;
&#160; &#160; &#160; &#160; private var xmlDebug:XML;
&#160;
&#160; &#160; &#160; &#160; private function init():void {
&#160; &#160; &#160; &#160; &#160; &#160; xmlDebug = describeType(targetObj);
&#160; &#160; &#160; &#160; &#160; &#160; xmlListColl.source = xmlDebug.accessor.(@declaredBy == xmlDebug.@name);
&#160; &#160; [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Flex中利用Sort和SortField类以及XMLListCollection.sort属性对XMLListCollection中的数据进行过滤的例子</title>
		<link>http://blog.minidx.com/2008/08/01/1203.html</link>
		<comments>http://blog.minidx.com/2008/08/01/1203.html#comments</comments>
		<pubDate>Fri, 01 Aug 2008 13:29:22 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[describeType()]]></category>
		<category><![CDATA[sort]]></category>
		<category><![CDATA[SortField]]></category>
		<category><![CDATA[XMLListCollection]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/08/01/1203.html</guid>
		<description><![CDATA[接下来的例子演示了Flex中如何利用Sort和SortField类以及XMLListCollection.sort属性，对XMLListCollection中的数据进行过滤。
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）：









下面是完整实现代码(或点击这里察看)：
Download: main.mxml&#60;?xml version=&#34;1.0&#34; encoding=&#34;utf-8&#34;?&#62;
&#60;mx:Application&#160;xmlns:mx=&#34;http://www.adobe.com/2006/mxml&#34;
&#160; &#160; &#160; &#160; layout=&#34;vertical&#34;
&#160; &#160; &#160; &#160; verticalAlign=&#34;middle&#34;
&#160; &#160; &#160; &#160; backgroundColor=&#34;white&#34;
&#160; &#160; &#160; &#160; creationComplete=&#34;init()&#34;&#62;
&#160;
&#160; &#160; &#60;mx:Script&#62;
&#160; &#160; &#160; &#160; &#60;![CDATA[
&#160; &#160; &#160; &#160; &#160; &#160; import mx.collections.SortField;
&#160; &#160; &#160; &#160; &#160; &#160; import mx.collections.Sort;
&#160; &#160; &#160; &#160; &#160; &#160; import mx.controls.*;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; private function [...]]]></description>
		<wfw:commentRss>http://blog.minidx.com/2008/08/01/1203.html/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Flex中利用mx:Sort和mx:SortField对XMLListCollection进行排序的例子</title>
		<link>http://blog.minidx.com/2008/07/23/1121.html</link>
		<comments>http://blog.minidx.com/2008/07/23/1121.html#comments</comments>
		<pubDate>Tue, 22 Jul 2008 17:12:10 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[sort]]></category>
		<category><![CDATA[SortField]]></category>
		<category><![CDATA[XML]]></category>
		<category><![CDATA[XMLListCollection]]></category>
		<category><![CDATA[排序]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/07/23/1121.html</guid>
		<description><![CDATA[接下来的例子演示了Flex中如何通过&#60;mx:Sort /&#62;和&#60;mx:SortField /&#62;对XMLListCollection进行排序。
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&#60;?xml version=&#34;1.0&#34; encoding=&#34;utf-8&#34;?&#62;
&#60;mx:Application&#160;xmlns:mx=&#34;http://www.adobe.com/2006/mxml&#34;
&#160; &#160; &#160; &#160; layout=&#34;vertical&#34;
&#160; &#160; &#160; &#160; verticalAlign=&#34;middle&#34;
&#160; &#160; &#160; &#160; backgroundColor=&#34;white&#34;&#62;
&#160;
&#160; &#160; &#60;mx:XML&#160;id=&#34;myXML&#34; source=&#34;http://feeds.feedburner.com/FlexExamples?format=xml&#34; format=&#34;e4x&#34; /&#62;
&#160; &#160; &#60;mx:XMLListCollection&#160;id=&#34;xlc&#34; source=&#34;{myXML..item.category}&#34; sort=&#34;{mySort}&#34; /&#62;
&#160;
&#160; &#160; &#60;mx:Sort&#160;id=&#34;mySort&#34;&#62;
&#160; &#160; &#160; &#160; &#60;mx:fields&#62;
&#160; &#160; &#160; &#160; &#160; &#160; &#60;mx:SortField&#160;name=&#34;*&#34; caseInsensitive=&#34;true&#34; /&#62;
&#160; &#160; &#160; &#160; &#60;/mx:fields&#62;
&#160; &#160; &#60;/mx:Sort&#62;
&#160;
&#160; &#160; &#60;mx:VBox&#160;horizontalAlign=&#34;left&#34;&#62;
&#160; &#160; &#160; &#160; &#60;mx:Label&#160;text=&#34;Categories [...]]]></description>
		<wfw:commentRss>http://blog.minidx.com/2008/07/23/1121.html/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Flex中利用SortField和Sort类对ArrayCollection进行排序的例子</title>
		<link>http://blog.minidx.com/2008/07/12/1066.html</link>
		<comments>http://blog.minidx.com/2008/07/12/1066.html#comments</comments>
		<pubDate>Sat, 12 Jul 2008 02:12:53 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[fields]]></category>
		<category><![CDATA[refresh]]></category>
		<category><![CDATA[sort]]></category>
		<category><![CDATA[SortField]]></category>
		<category><![CDATA[排序]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/07/12/1066.html</guid>
		<description><![CDATA[在前面的Flex中如何重新设置DataGrid控件的排序的例子，Flex中如何创建自定义排序DataGrid控件的例子等例子（右上角搜索）中，都演示了排序相关的问题，接下来的例子演示了Flex中利用SortField和Sort类，对ArrayCollection进行排序。
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&#60;?xml version=&#34;1.0&#34; encoding=&#34;utf-8&#34;?&#62;
&#60;mx:Application&#160;xmlns:mx=&#34;http://www.adobe.com/2006/mxml&#34; layout=&#34;vertical&#34; verticalAlign=&#34;middle&#34; backgroundColor=&#34;white&#34; creationComplete=&#34;init()&#34;&#62;
&#160;
&#160; &#160; &#60;mx:Script&#62;
&#160; &#160; &#160; &#160; &#60;![CDATA[
&#160; &#160; &#160; &#160; &#160; &#160; import mx.collections.SortField;
&#160; &#160; &#160; &#160; &#160; &#160; import mx.collections.Sort;
&#160; &#160; &#160; &#160; &#160; &#160; import mx.collections.ArrayCollection;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; [Bindable]
&#160; &#160; &#160; &#160; &#160; &#160; private var arrColl:ArrayCollection;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; [...]]]></description>
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		<slash:comments>2</slash:comments>
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