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	<title>中文Flex例子 &#187; selectable</title>
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	<link>http://blog.minidx.com</link>
	<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中如何利用selectable属性阻止用户选中DataGrid项目的例子</title>
		<link>http://blog.minidx.com/2009/03/17/2292.html</link>
		<comments>http://blog.minidx.com/2009/03/17/2292.html#comments</comments>
		<pubDate>Tue, 17 Mar 2009 00:24:56 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[DataGrid]]></category>
		<category><![CDATA[itemClick]]></category>
		<category><![CDATA[selectable]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/?p=2292</guid>
		<description><![CDATA[接下来的例子演示了Flex中如何利用selectable属性，阻止用户选中DataGrid项目。
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.events.ListEvent;
&#160; &#160; &#160; &#160; &#160; &#160; import mx.controls.Alert;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; private function dataGrid_itemClick(evt:ListEvent):void {
&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; Alert.show(evt.itemRenderer.data.label, evt.type);
&#160; [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Flex中如何利用JavaScript ExternalInterface API监测Label控件链接事件的例子</title>
		<link>http://blog.minidx.com/2009/03/08/2255.html</link>
		<comments>http://blog.minidx.com/2009/03/08/2255.html#comments</comments>
		<pubDate>Sun, 08 Mar 2009 09:14:53 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Label]]></category>
		<category><![CDATA[event]]></category>
		<category><![CDATA[link]]></category>
		<category><![CDATA[selectable]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/?p=2255</guid>
		<description><![CDATA[接下来的例子演示了Flex中如何利用JavaScript ExternalInterface API，监测Label控件链接事件。
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.controls.Alert;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; private function lbl_initialize():void {
&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; lbl.htmlText = &#34;For more information on Flex, [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Flex中通过selectable属性控制用户是否可以对TextArea中的文本进行选中的例子</title>
		<link>http://blog.minidx.com/2008/08/07/1232.html</link>
		<comments>http://blog.minidx.com/2008/08/07/1232.html#comments</comments>
		<pubDate>Thu, 07 Aug 2008 13:35:04 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[selectable]]></category>
		<category><![CDATA[TextArea]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/08/07/1232.html</guid>
		<description><![CDATA[接下来的例子演示了Flex中如何通过selectable属性，控制用户是否可以对TextArea中的文本进行选中。
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;name=&#34;TextArea_selectable_test&#34;
&#160; &#160; &#160; &#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:ApplicationControlBar&#160;dock=&#34;true&#34;&#62;
&#160; &#160; &#160; &#160; &#60;mx:Form&#160;styleName=&#34;plain&#34;&#62;
&#160; &#160; &#160; &#160; &#160; &#160; &#60;mx:FormItem&#160;label=&#34;selectable:&#34;&#62;
&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; &#60;mx:CheckBox&#160;id=&#34;checkBox&#34;
&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; selected=&#34;true&#34;&#160;/&#62;
&#160; &#160; &#160; [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Flex中如何通过selectable属性创建一个文本不可选中Alert的例子</title>
		<link>http://blog.minidx.com/2008/07/21/1101.html</link>
		<comments>http://blog.minidx.com/2008/07/21/1101.html#comments</comments>
		<pubDate>Sun, 20 Jul 2008 18:18:40 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[Alert]]></category>
		<category><![CDATA[mx internal]]></category>
		<category><![CDATA[selectable]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/07/21/1101.html</guid>
		<description><![CDATA[接下来的例子演示了Flex中如何通过selectable属性,创建一个文本不可选中Alert。特别注意的是本例中用到了mx_internal，这在后继版本中有可能会有无法使用的情况。
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; &#60;![CDATA[
&#160; &#160; &#160; &#160; &#160; &#160; import mx.controls.Alert;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; private var a:Alert;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; private function init():void {
&#160; &#160; &#160; &#160; [...]]]></description>
		<wfw:commentRss>http://blog.minidx.com/2008/07/21/1101.html/feed</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Flex中通过selectable样式阻止用户从ComboBox的下来菜单中改变选择项的例子</title>
		<link>http://blog.minidx.com/2008/07/11/1062.html</link>
		<comments>http://blog.minidx.com/2008/07/11/1062.html#comments</comments>
		<pubDate>Fri, 11 Jul 2008 13:42:45 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[ComboBox]]></category>
		<category><![CDATA[dropdown]]></category>
		<category><![CDATA[selectable]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/07/11/1062.html</guid>
		<description><![CDATA[接下来的例子演示了Flex中如何通过selectable样式，阻止用户从ComboBox的下来菜单中改变选择项。Demo中“selectable”选择框打勾时可以选择，取消时选中的项目是无法改变的。
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;top&#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.events.DropdownEvent;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; private function comboBox_open(evt:DropdownEvent):void {
&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; comboBox.dropdown.selectable = checkBox.selected;
&#160; &#160; &#160; &#160; &#160; &#160; }
&#160; [...]]]></description>
		<wfw:commentRss>http://blog.minidx.com/2008/07/11/1062.html/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
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