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	<title>《QLineEdit实现“命令提示符”效果》的评论</title>
	<atom:link href="http://sakurasea.com/program/qlineedit-command-prompt/feed/" rel="self" type="application/rss+xml" />
	<link>http://sakurasea.com/program/qlineedit-command-prompt/</link>
	<description>享受软件 享受生活</description>
	<lastBuildDate>Sat, 28 Jan 2012 09:36:42 +0000</lastBuildDate>
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	<item>
		<title>作者：飘流</title>
		<link>http://sakurasea.com/program/qlineedit-command-prompt/#comment-2996</link>
		<dc:creator>飘流</dc:creator>
		<pubDate>Fri, 14 Jan 2011 02:27:24 +0000</pubDate>
		<guid isPermaLink="false">http://sakurasea.com/program/qlineedit%e5%ae%9e%e7%8e%b0%e2%80%9c%e5%91%bd%e4%bb%a4%e6%8f%90%e7%a4%ba%e7%ac%a6%e2%80%9d%e6%95%88%e6%9e%9c/#comment-2996</guid>
		<description>如果要在Designer里面用的话是要用Promote to，不过要修改CommandEdit的构造函数，要么加一个CommandEdit(QWidget * parent)这样的构造函数，要么把原来的构造函数改成CommandEdit(QWidget * parent, const QString &amp; prompt = &quot;Command&gt;&quot;);
（因为Designer在生成的代码里是用第一种形式new出CommandEdit，所以需要一个这样的构造函数）</description>
		<content:encoded><![CDATA[<p>如果要在Designer里面用的话是要用Promote to，不过要修改CommandEdit的构造函数，要么加一个CommandEdit(QWidget * parent)这样的构造函数，要么把原来的构造函数改成CommandEdit(QWidget * parent, const QString &#038; prompt = “Command>”);<br />
（因为Designer在生成的代码里是用第一种形式new出CommandEdit，所以需要一个这样的构造函数）</p>
]]></content:encoded>
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	<item>
		<title>作者：Queen Marry</title>
		<link>http://sakurasea.com/program/qlineedit-command-prompt/#comment-2992</link>
		<dc:creator>Queen Marry</dc:creator>
		<pubDate>Thu, 13 Jan 2011 06:01:48 +0000</pubDate>
		<guid isPermaLink="false">http://sakurasea.com/program/qlineedit%e5%ae%9e%e7%8e%b0%e2%80%9c%e5%91%bd%e4%bb%a4%e6%8f%90%e7%a4%ba%e7%ac%a6%e2%80%9d%e6%95%88%e6%9e%9c/#comment-2992</guid>
		<description>我想知道的是... 如何再ui里面讲用到的LineEdit变成你重写的CommandEdit 是用promote to 这个方法吗? 将新写的类添加进去 可是编译的时候会有错误啊...

怎么做呢?</description>
		<content:encoded><![CDATA[<p>我想知道的是&#8230; 如何再ui里面讲用到的LineEdit变成你重写的CommandEdit 是用promote to 这个方法吗? 将新写的类添加进去 可是编译的时候会有错误啊&#8230;</p>
<p>怎么做呢?</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：飘流</title>
		<link>http://sakurasea.com/program/qlineedit-command-prompt/#comment-229</link>
		<dc:creator>飘流</dc:creator>
		<pubDate>Thu, 08 Jul 2010 05:19:09 +0000</pubDate>
		<guid isPermaLink="false">http://sakurasea.com/program/qlineedit%e5%ae%9e%e7%8e%b0%e2%80%9c%e5%91%bd%e4%bb%a4%e6%8f%90%e7%a4%ba%e7%ac%a6%e2%80%9d%e6%95%88%e6%9e%9c/#comment-229</guid>
		<description>今天晚上要是有空就发个木有技术性的……</description>
		<content:encoded><![CDATA[<p>今天晚上要是有空就发个木有技术性的……</p>
]]></content:encoded>
	</item>
	<item>
		<title>作者：Lee</title>
		<link>http://sakurasea.com/program/qlineedit-command-prompt/#comment-228</link>
		<dc:creator>Lee</dc:creator>
		<pubDate>Tue, 06 Jul 2010 15:19:37 +0000</pubDate>
		<guid isPermaLink="false">http://sakurasea.com/program/qlineedit%e5%ae%9e%e7%8e%b0%e2%80%9c%e5%91%bd%e4%bb%a4%e6%8f%90%e7%a4%ba%e7%ac%a6%e2%80%9d%e6%95%88%e6%9e%9c/#comment-228</guid>
		<description>我一点也没看懂，技术性太强、、、</description>
		<content:encoded><![CDATA[<p>我一点也没看懂，技术性太强、、、</p>
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