Wed, 07 Oct 2009 23:05:00 GMTCSDN博客聚合服务http://blog.csdn.net/blogrss.aspx?username=ljahhttp://blog.csdn.net/ljah/archive/2009/10/08/4641072.aspxDBGRID 點擊標題欄自動排序(2006-06-02 08:22:21)   分类：DELPHI<br />曾看见CSDN文档中有介绍到:通过ADOQuery或其它数据集组件的Sort属性配合DBGrid的OnTitleClick事件，可以方便地实现此功能。因为Sort属性可以让活动数据集按指定的字段进行排序，也可以选择排序方式（升序/降序)。这个功能的确很实用。(http://blog.csdn.net/jlee084/archive/2004/12/20/223284.aspx)。我改进了一下这功能,在单击标题后分别在标题加上三角(▲)和倒三角形(▼)表示当前排序方式为升序和降序;写成一个函数可以方便重复使用:<br />function TitleSort(DBGrid:TDBGrid;ADOQuery:TADOQuery;Column: TColumn):Boolean;<br />var<br />  i,ii:Integer;<br />  cStr:string;<br />  c:TColumn;<br />begin<br />    for ii:=0 to D<img src="http://www1.feedsky.com/t1/279724440/ljah/csdn.net/s.gif?r=http://blog.csdn.net/ljah/archive/2009/10/08/4641072.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724440/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724440/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 08 Oct 2009 07:05:00 +0800ChenXihttp://blog.csdn.net/ljah/archive/2009/10/08/4641072.aspxChenXihttp://blog.csdn.net/ljah/archive/2009/10/08/4641072.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724440/1203262http://blog.csdn.net/ljah/archive/2008/07/24/2705376.aspxthe aim, what can we give to the world?<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724441/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724441/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 24 Jul 2008 15:51:00 +0800goodgoodstudy daydayuphttp://blog.csdn.net/ljah/archive/2008/07/24/2705376.aspxgoodgoodstudy daydayuphttp://blog.csdn.net/ljah/archive/2008/07/24/2705376.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724441/1203262http://blog.csdn.net/ljah/archive/2008/07/16/2662046.aspx比前面几个有一个更全面的认识和了解<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724442/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724442/art01.gif" onerror="this.style.display='none'" /></a></p>Wed, 16 Jul 2008 17:27:00 +0800goodgoodstudy daydayuphttp://blog.csdn.net/ljah/archive/2008/07/16/2662046.aspxgoodgoodstudy daydayuphttp://blog.csdn.net/ljah/archive/2008/07/16/2662046.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724442/1203262http://blog.csdn.net/ljah/archive/2008/07/16/2662006.aspx不同serverlet不慢慢积累<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724443/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724443/art01.gif" onerror="this.style.display='none'" /></a></p>Wed, 16 Jul 2008 17:21:00 +0800goodgoodstudy daydayuphttp://blog.csdn.net/ljah/archive/2008/07/16/2662006.aspxgoodgoodstudy daydayuphttp://blog.csdn.net/ljah/archive/2008/07/16/2662006.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724443/1203262http://blog.csdn.net/ljah/archive/2008/07/16/2660645.aspxservletAndSession<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724444/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724444/art01.gif" onerror="this.style.display='none'" /></a></p>Wed, 16 Jul 2008 14:38:00 +0800ljahhttp://blog.csdn.net/ljah/archive/2008/07/16/2660645.aspxljahhttp://blog.csdn.net/ljah/archive/2008/07/16/2660645.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724444/1203262http://blog.csdn.net/ljah/archive/2008/07/10/2635204.aspx可以看看，可以借鉴<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724445/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724445/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 10 Jul 2008 18:44:00 +0800ljahhttp://blog.csdn.net/ljah/archive/2008/07/10/2635204.aspxljahhttp://blog.csdn.net/ljah/archive/2008/07/10/2635204.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724445/1203262http://blog.csdn.net/ljah/archive/2008/07/08/2626408.aspx语言没有好坏，应用和态度决定一切<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724446/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724446/art01.gif" onerror="this.style.display='none'" /></a></p>Tue, 08 Jul 2008 22:05:00 +0800ljahhttp://blog.csdn.net/ljah/archive/2008/07/08/2626408.aspxljahhttp://blog.csdn.net/ljah/archive/2008/07/08/2626408.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724446/1203262http://blog.csdn.net/ljah/archive/2008/06/26/2589650.aspx最好的是需求，最坏的也是需求<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724447/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724447/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 26 Jun 2008 17:35:00 +0800ljahhttp://blog.csdn.net/ljah/archive/2008/06/26/2589650.aspxljahhttp://blog.csdn.net/ljah/archive/2008/06/26/2589650.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724447/1203262http://blog.csdn.net/ljah/archive/2008/06/26/2587999.aspxhehe<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724448/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724448/art01.gif" onerror="this.style.display='none'" /></a></p>Thu, 26 Jun 2008 11:17:00 +0800ljahhttp://blog.csdn.net/ljah/archive/2008/06/26/2587999.aspxljahhttp://blog.csdn.net/ljah/archive/2008/06/26/2587999.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724448/1203262http://blog.csdn.net/ljah/archive/2008/06/24/2582246.aspxSpring<p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/ljah/279724449/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/ljah/279724449/art01.gif" onerror="this.style.display='none'" /></a></p>Tue, 24 Jun 2008 15:17:00 +0800ljahhttp://blog.csdn.net/ljah/archive/2008/06/24/2582246.aspxljahhttp://blog.csdn.net/ljah/archive/2008/06/24/2582246.aspxhttp://blog.csdn.net/ljah/feed.aspxcsdn.net/ljah/~1203285/279724449/1203262