Thu, 12 Aug 2010 01:47:00 GMTCSDN博客聚合服务http://blog.csdn.net/blogrss.aspx?username=lem12http://blog.csdn.net/lem12/archive/2010/08/12/5806032.aspx<br />Grid oo =this.Content as Grid; UIElementCollection Childrens = oo.Children; foreach (UIElement ui in Childrens) { //ui转成控件 }<img src="http://www1.feedsky.com/t1/402162549/lem12/csdn.net/s.gif?r=http://blog.csdn.net/lem12/archive/2010/08/12/5806032.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162549/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162549/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 12 Aug 2010 09:47:00 +0800刘铭http://blog.csdn.net/lem12/archive/2010/08/12/5806032.aspx刘铭http://blog.csdn.net/lem12/archive/2010/08/12/5806032.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162549/1175587http://blog.csdn.net/lem12/archive/2009/10/22/4715357.aspx关于Discuz论坛整合,以及经常出现的问题处理.<img src="http://www1.feedsky.com/t1/402162574/lem12/csdn.net/s.gif?r=http://blog.csdn.net/lem12/archive/2009/10/22/4715357.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162574/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162574/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 22 Oct 2009 22:16:00 +0800刘铭http://blog.csdn.net/lem12/archive/2009/10/22/4715357.aspx刘铭http://blog.csdn.net/lem12/archive/2009/10/22/4715357.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162574/1175587http://blog.csdn.net/lem12/archive/2009/05/16/4192696.aspx关于asp.net中dropdownlist控件选中后在次回传页面后还原到默认这类问题分两种1.在窗体加载中没有判断回传我们只要在page_load中增加if(!ispostback){绑定dropdownlist}2.绑定了dropdownlist的text和value，我将相同的值绑定到了value(页面加载后可以查看下html源码看下value是否有相同的数据)，我们每次选择dropdownlist后一旦回传后就会还会到还原一默认值.dropdownlist中的value相当一个主键.<img src="http://www1.feedsky.com/t1/402162587/lem12/csdn.net/s.gif?r=http://blog.csdn.net/lem12/archive/2009/05/16/4192696.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162587/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162587/art01.gif" onerror="this.style.display='none'" /></a></p>Sat, 16 May 2009 15:45:00 +0800刘铭http://blog.csdn.net/lem12/archive/2009/05/16/4192696.aspx刘铭http://blog.csdn.net/lem12/archive/2009/05/16/4192696.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162587/1175587http://blog.csdn.net/lem12/archive/2009/04/24/4107018.aspx将字符串中指定字符替换成其他不同字符<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162617/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162617/art01.gif" onerror="this.style.display='none'" /></a></p>Fri, 24 Apr 2009 14:38:00 +0800刘铭http://blog.csdn.net/lem12/archive/2009/04/24/4107018.aspx刘铭http://blog.csdn.net/lem12/archive/2009/04/24/4107018.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162617/1175587http://blog.csdn.net/lem12/archive/2008/08/30/2852751.aspx<P>在.netframework2.0引入了System.IO.Ports命名,简化了我们串口的编程代码.</P><P>首先创建一个winform窗体，在窗体上建两个文本框和一个按钮，两个文本框分别用来发送和接收数据，按钮用来触发发送事件，然在工具箱中一个serialPort控件，或者在代码中进行实例化。下面为后如代码:</P><DIV class=highlighter><OL class=highlighter-c><LI><SPAN>&nbsp;&nbsp;</SPAN><SPAN class=keyword>private</SPAN><SPAN>&nbsp;</SPAN><SPAN class=keyword>delegate</SPAN><SPAN>&nbsp;</SPAN><SPAN class=keyword>void&lt<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162641/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162641/art01.gif" onerror="this.style.display='none'" /></a></p>Sat, 30 Aug 2008 15:36:00 +0800刘铭http://blog.csdn.net/lem12/archive/2008/08/30/2852751.aspx刘铭http://blog.csdn.net/lem12/archive/2008/08/30/2852751.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162641/1175587http://blog.csdn.net/lem12/archive/2008/06/02/2503733.aspxJs取出Gridview中模板列控件ID<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162659/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162659/art01.gif" onerror="this.style.display='none'" /></a></p>Mon, 02 Jun 2008 15:55:00 +0800刘铭http://blog.csdn.net/lem12/archive/2008/06/02/2503733.aspx刘铭http://blog.csdn.net/lem12/archive/2008/06/02/2503733.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162659/1175587http://blog.csdn.net/lem12/archive/2008/04/08/2260648.aspxjs取出表格的行号列号和值<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162673/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162673/art01.gif" onerror="this.style.display='none'" /></a></p>Tue, 08 Apr 2008 15:00:00 +0800刘铭http://blog.csdn.net/lem12/archive/2008/04/08/2260648.aspx刘铭http://blog.csdn.net/lem12/archive/2008/04/08/2260648.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162673/1175587http://blog.csdn.net/lem12/archive/2008/04/03/2247563.aspxasp.net编程实现IIS新建站点<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162690/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162690/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 03 Apr 2008 15:57:00 +0800刘铭http://blog.csdn.net/lem12/archive/2008/04/03/2247563.aspx刘铭http://blog.csdn.net/lem12/archive/2008/04/03/2247563.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162690/1175587http://blog.csdn.net/lem12/archive/2008/04/01/2236665.aspxC#冒泡法 斐波那契<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162692/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162692/art01.gif" onerror="this.style.display='none'" /></a></p>Tue, 01 Apr 2008 13:46:00 +0800刘铭http://blog.csdn.net/lem12/archive/2008/04/01/2236665.aspx刘铭http://blog.csdn.net/lem12/archive/2008/04/01/2236665.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162692/1175587http://blog.csdn.net/lem12/archive/2008/03/26/2219806.aspxJavaScript<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/lem12/402162704/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/lem12/402162704/art01.gif" onerror="this.style.display='none'" /></a></p>Wed, 26 Mar 2008 13:10:00 +0800刘铭http://blog.csdn.net/lem12/archive/2008/03/26/2219806.aspx刘铭http://blog.csdn.net/lem12/archive/2008/03/26/2219806.aspxhttp://blog.csdn.net/lem12/feed.aspxcsdn.net/lem12/~1175605/402162704/1175587