<?xml version="1.0" encoding="utf-8"?><?xml-stylesheet href='http://feeds.feedsky.com/styles/temp01.xsl' type='text/xsl' ?><!--这是一个由Feedsy提供技术支持的Feed，为了提高读者阅读的体验，以及满足用户美化自己Feed的需要，我们设计了多种精美的Feed模板，提供给大家选择，所有最终呈现出来的样式，皆由用户自愿选择使用，未经许可，任何团体和个人，请不要擅自修改样式或者盗用，这是对于用户选择权的尊重。--><rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:fs="http://www.feedsky.com/namespace/feed" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0"><channel><atom:link href="http://feeds.feedsky.com/csdn.net/sonicjam" type="application/rss+xml" rel="self"></atom:link><fs:self_link href="http://feeds.feedsky.com/csdn.net/sonicjam" type="application/rss+xml"></fs:self_link><lastBuildDate>Tue, 09 Jun 2009 22:14:00 GMT</lastBuildDate><title>sonicjam的专栏</title><link>http://blog.csdn.net/sonicjam/</link><item><title>数据阅读器（DataReader）</title><link>http://blog.csdn.net/sonicjam/archive/2009/06/09/4255931.aspx</link><wfw:comment>http://blog.csdn.net/sonicjam/comments/4255931.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/sonicjam/comments/commentRss/4255931.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=4255931</trackback:ping><description>数据阅读器（DataReader）当执行返回结果集的命令时，需要一个方法从届国际中提取数据。处理结果集的方法有两个：第一，使用数据阅读器（DataReader）;第二，同时使用数据适配器（Data Adapter）和ADO.NET数据集（DataSet）。这里我主要介绍一下数据阅读器的有关知识。DataReader类在ADO.NET中由每个数据提供程序实现自己的DataReader。1.创建DataReader对象      在ADO.NET中从来不会显示地使用DataReader对象的构造函数创建DataReader对象。事实上，DataReader类没有提供公有的构造函数。人们通常调用Command类的ExecuteReader方法，这个方法将返回一个DataReader对象。下边的代码阐明了如何创建SqlDataReader对象：sqlCommand cmd=new SqlCommand(CommandText,ConnectionObject);SqlDataReader reader=cmd.Execut&lt;img src =&quot;http://blog.csdn.net/sonicjam/aggbug/4255931.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;img src=&quot;http://www1.feedsky.com/t1/236668695/sonicjam/csdn.net/s.gif?r=http://blog.csdn.net/sonicjam/archive/2009/06/09/4255931.aspx&quot; border=&quot;0&quot; height=&quot;0&quot; width=&quot;0&quot; style=&quot;position:absolute&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/sonicjam/236668695/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/sonicjam/236668695/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Wed, 10 Jun 2009 06:14:00 +0800</pubDate><author>sonicjam</author><comments>http://blog.csdn.net/sonicjam/archive/2009/06/09/4255931.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/sonicjam/archive/2009/06/09/4255931.aspx</guid><dc:creator>sonicjam</dc:creator><fs:srclink>http://blog.csdn.net/sonicjam/archive/2009/06/09/4255931.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/sonicjam/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/sonicjam/~7430197/236668695/5539109</fs:itemid></item><item><title>C#操作Excel(读取)</title><link>http://blog.csdn.net/sonicjam/archive/2009/06/09/4255918.aspx</link><wfw:comment>http://blog.csdn.net/sonicjam/comments/4255918.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/sonicjam/comments/commentRss/4255918.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=4255918</trackback:ping><description>一.使用OleDb,这个法子好像不大好使.容易读错.&lt;br /&gt;引用System.Data.OleDb;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;/**////&lt;br /&gt;&lt;br /&gt;        /// 返回Excel数据源&lt;br /&gt;        ///&lt;br /&gt;&lt;br /&gt;        ///&lt;br /&gt;文件路径&lt;br /&gt;        ///&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;static&lt;br /&gt;public DataSet ExcelToDataSet(string filename)&lt;br /&gt;    {&lt;br /&gt;        DataSet ds;&lt;br /&gt;        string strCon =&lt;br /&gt;&quot;Provider=Microsoft.Jet.OLEDB.4.0;&quot;&lt;br /&gt;+&lt;br /&gt;                        &quot;Extended Properties=Excel 8&lt;img src =&quot;http://blog.csdn.net/sonicjam/aggbug/4255918.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;img src=&quot;http://www1.feedsky.com/t1/236668696/sonicjam/csdn.net/s.gif?r=http://blog.csdn.net/sonicjam/archive/2009/06/09/4255918.aspx&quot; border=&quot;0&quot; height=&quot;0&quot; width=&quot;0&quot; style=&quot;position:absolute&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/sonicjam/236668696/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/sonicjam/236668696/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Wed, 10 Jun 2009 06:12:00 +0800</pubDate><author>sonicjam</author><comments>http://blog.csdn.net/sonicjam/archive/2009/06/09/4255918.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/sonicjam/archive/2009/06/09/4255918.aspx</guid><dc:creator>sonicjam</dc:creator><fs:srclink>http://blog.csdn.net/sonicjam/archive/2009/06/09/4255918.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/sonicjam/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/sonicjam/~7430197/236668696/5539109</fs:itemid></item><item><title>vbs简明教程(转载)</title><link>http://blog.csdn.net/sonicjam/archive/2008/09/21/2957559.aspx</link><wfw:comment>http://blog.csdn.net/sonicjam/comments/2957559.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/sonicjam/comments/commentRss/2957559.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=2957559</trackback:ping><description>&lt;br /&gt;Vbs脚本编程简明教程之一&lt;br /&gt;      —为什么要使用Vbs？2007年03月26日 星期一 下午 04:46&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;     在Windows中，学习计算机操作也许很简单，但是很多计算机工作是重复性劳动，例如你每周也许需要对一些计算机文件进行复制、粘贴、改名、删除，也许你每天启动计算机第一件事情就是打开WORD，切换到你喜爱的输入法进行文本编辑，同时还要播放优美的音乐给工作创造一个舒心的环境，当然也有可能你经常需要对文本中的某些数据进行整理，把各式各样的数据按照某种规则排列起来……。这些事情重复、琐碎，使人容易疲劳。&lt;br /&gt;&lt;br /&gt;第三方软件也许可以强化计算机的某些功能&lt;img src =&quot;http://blog.csdn.net/sonicjam/aggbug/2957559.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/sonicjam/236668697/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/sonicjam/236668697/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Sun, 21 Sep 2008 21:59:00 +0800</pubDate><author>sonicjam</author><comments>http://blog.csdn.net/sonicjam/archive/2008/09/21/2957559.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/sonicjam/archive/2008/09/21/2957559.aspx</guid><dc:creator>sonicjam</dc:creator><fs:srclink>http://blog.csdn.net/sonicjam/archive/2008/09/21/2957559.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/sonicjam/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/sonicjam/~7430197/236668697/5539109</fs:itemid></item><item><title>如何按字段删除重复记录</title><link>http://blog.csdn.net/sonicjam/archive/2008/04/17/2302408.aspx</link><wfw:comment>http://blog.csdn.net/sonicjam/comments/2302408.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/sonicjam/comments/commentRss/2302408.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=2302408</trackback:ping><description>如何按字段删除重复记录&lt;img src =&quot;http://blog.csdn.net/sonicjam/aggbug/2302408.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/sonicjam/236668698/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/sonicjam/236668698/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Fri, 18 Apr 2008 06:47:00 +0800</pubDate><author>sonicjam</author><comments>http://blog.csdn.net/sonicjam/archive/2008/04/17/2302408.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/sonicjam/archive/2008/04/17/2302408.aspx</guid><dc:creator>sonicjam</dc:creator><fs:srclink>http://blog.csdn.net/sonicjam/archive/2008/04/17/2302408.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/sonicjam/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/sonicjam/~7430197/236668698/5539109</fs:itemid></item><item><title>常用javascript</title><link>http://blog.csdn.net/sonicjam/archive/2008/01/18/2051009.aspx</link><wfw:comment>http://blog.csdn.net/sonicjam/comments/2051009.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/sonicjam/comments/commentRss/2051009.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=2051009</trackback:ping><description>常用javascript
&lt;img src =&quot;http://blog.csdn.net/sonicjam/aggbug/2051009.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/sonicjam/236668699/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/sonicjam/236668699/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Fri, 18 Jan 2008 19:23:00 +0800</pubDate><author>sonicjam</author><comments>http://blog.csdn.net/sonicjam/archive/2008/01/18/2051009.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/sonicjam/archive/2008/01/18/2051009.aspx</guid><dc:creator>sonicjam</dc:creator><fs:srclink>http://blog.csdn.net/sonicjam/archive/2008/01/18/2051009.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/sonicjam/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/sonicjam/~7430197/236668699/5539109</fs:itemid></item><item><title>ASP导出固定格式的EXCEL代码</title><link>http://blog.csdn.net/sonicjam/archive/2008/01/18/2050985.aspx</link><wfw:comment>http://blog.csdn.net/sonicjam/comments/2050985.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/sonicjam/comments/commentRss/2050985.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=2050985</trackback:ping><description>ASP导出固定格式的EXCEL代码&lt;img src =&quot;http://blog.csdn.net/sonicjam/aggbug/2050985.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/sonicjam/236668700/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/sonicjam/236668700/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Fri, 18 Jan 2008 19:14:00 +0800</pubDate><author>sonicjam</author><comments>http://blog.csdn.net/sonicjam/archive/2008/01/18/2050985.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/sonicjam/archive/2008/01/18/2050985.aspx</guid><dc:creator>sonicjam</dc:creator><fs:srclink>http://blog.csdn.net/sonicjam/archive/2008/01/18/2050985.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/sonicjam/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/sonicjam/~7430197/236668700/5539109</fs:itemid></item></channel></rss>