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	<title>中文Flex例子 &#187; closeDuration</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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		<title>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</title>
		<link>http://blog.minidx.com/2009/01/23/1989.html</link>
		<comments>http://blog.minidx.com/2009/01/23/1989.html#comments</comments>
		<pubDate>Fri, 23 Jan 2009 12:51:49 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[ColorPicker]]></category>
		<category><![CDATA[closeDuration]]></category>
		<category><![CDATA[openDuration]]></category>
		<category><![CDATA[showTextField]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/?p=1989</guid>
		<description><![CDATA[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&#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; private function checkBox_change(evt:Event):void {
&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; colorPicker.open();
&#160; &#160; &#160; &#160; &#160; &#160; }
&#160; &#160; &#160; &#160; ]]&#62;
&#160; &#160; &#60;/mx:Script&#62;
&#160;
&#160; &#160; &#60;mx:ApplicationControlBar&#160;dock=&#34;true&#34;&#62;
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		<item>
		<title>Flex中在改变ColorPicker选取颜色时动态延迟效果的例子</title>
		<link>http://blog.minidx.com/2008/08/02/1210.html</link>
		<comments>http://blog.minidx.com/2008/08/02/1210.html#comments</comments>
		<pubDate>Sat, 02 Aug 2008 15:49:27 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[closeDuration]]></category>
		<category><![CDATA[closeEasingFunction]]></category>
		<category><![CDATA[ColorPicker]]></category>
		<category><![CDATA[openDuration]]></category>
		<category><![CDATA[openEasingFunction]]></category>
		<category><![CDATA[延迟效果]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/08/02/1210.html</guid>
		<description><![CDATA[和前面Flex中通过openDuration和closeDuration样式改变ComboBox控件打开/关闭下拉菜单时延迟效果的例子类似的，接下来的例子演示了Flex中在改变ColorPicker选取颜色时延迟效果。如果你想去掉这种效果，只需要将openDuration和closeDuration样式的值设为0就可以了。
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;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.effects.easing.*;
&#160; &#160; &#160; &#160; ]]&#62;
&#160; &#160; &#60;/mx:Script&#62;
&#160;
&#160; &#160; &#60;mx:Number&#160;id=&#34;easeDurationMS&#34;&#62;2000&#60;/mx:Number&#62;
&#160;
&#160; &#160; &#60;mx:ColorPicker&#160;id=&#34;colorPicker&#34;
&#160; &#160; &#160; &#160; &#160; &#160; openDuration=&#34;{easeDurationMS}&#34;
&#160; &#160; &#160; &#160; &#160; &#160; openEasingFunction=&#34;Elastic.easeOut&#34;
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		<title>Flex中通过openDuration和closeDuration样式改变ComboBox控件打开/关闭下拉菜单时延迟效果的例子</title>
		<link>http://blog.minidx.com/2008/07/27/1135.html</link>
		<comments>http://blog.minidx.com/2008/07/27/1135.html#comments</comments>
		<pubDate>Sun, 27 Jul 2008 01:59:05 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[closeDuration]]></category>
		<category><![CDATA[closeEasingFunction]]></category>
		<category><![CDATA[ComboBox]]></category>
		<category><![CDATA[openDuration]]></category>
		<category><![CDATA[openEasingFunction]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/07/27/1135.html</guid>
		<description><![CDATA[接下来的例子演示了Flex中通过openDuration和closeDuration样式，改变ComboBox控件打开/关闭下拉菜单时延迟效果。本例中两者都设置了250毫秒，也就是1/4秒。
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;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.effects.easing.*;
&#160; &#160; &#160; &#160; ]]&#62;
&#160; &#160; &#60;/mx:Script&#62;
&#160;
&#160; &#160; &#60;mx:ComboBox&#160;id=&#34;comboBox&#34;
&#160; &#160; &#160; &#160; &#160; &#160; openDuration=&#34;1000&#34;
&#160; &#160; &#160; &#160; &#160; &#160; openEasingFunction=&#34;Bounce.easeOut&#34;
&#160; &#160; &#160; &#160; &#160; &#160; [...]]]></description>
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		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Flex中通过设置rowCount属性在ComboBox控件的下拉菜单中设置显示项目个数的例子</title>
		<link>http://blog.minidx.com/2008/06/17/906.html</link>
		<comments>http://blog.minidx.com/2008/06/17/906.html#comments</comments>
		<pubDate>Tue, 17 Jun 2008 14:40:01 +0000</pubDate>
		<dc:creator>Minidxer</dc:creator>
				<category><![CDATA[Flex]]></category>
		<category><![CDATA[closeDuration]]></category>
		<category><![CDATA[ComboBox]]></category>
		<category><![CDATA[openDuration]]></category>
		<category><![CDATA[rowCount]]></category>

		<guid isPermaLink="false">http://blog.minidx.com/2008/06/17/906.html</guid>
		<description><![CDATA[接下来的例子演示了Flex中通过设置rowCount属性，在ComboBox控件的下拉菜单中设置显示项目个数（在Demo中通过菜单栏中设置显示个数）。
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(或点击这里查看)：
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.NumericStepperEvent;
&#160;
&#160; &#160; &#160; &#160; &#160; &#160; private function numericStepper_change(evt:NumericStepperEvent):void {
&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; callLater(comboBoxOpen);
&#160; &#160; &#160; &#160; &#160; &#160; }
&#160;
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