终于在ASP.NET c#中找到了一个简单的获取远程文件的方法！
终极管理员 知识笔记 112阅读
真的很难找到！先看看InernetOpen函数的用法和例子，再想办法用C#写FTP客户端，太繁琐了。其实我只需要一点功能，找到一个URL文件，下载到这个WEB服务器的指定目录。终于在一个地方找到了非常非常简洁的代码，真是太棒了！所以我能实现的在线更新!的法律法规只有一个功能，如下：privatevidbt _ update _ click(object sender，system . eventargese){ strings local=server . mappath(' ')' \ \ test . MDB 'GetHttpFile('slocal)；}公共
="color: rgba(0, 0, 255, 1)">bool/span>/span>/span>(/span>/span>span style="color: rgba(0, 0, 255, 1)">string/span>/span>span style="color: rgba(0, 0, 0, 1)"> sUrl,/span>/span>span style="color: rgba(0, 0, 255, 1)">string/span>/span>span style="color: rgba(0, 0, 0, 1)"> sSavePath)/span>/span>span id="Codehighlighter1_266_964_Closed_Text" style="border: 1px solid rgba(128, 128, 128, 1); display: none; background-color: rgba(255, 255, 255, 1)"/span>/span>/span/span>/span>span id="Codehighlighter1_266_964_Open_Text"/span>/span>span style="color: rgba(0, 0, 0, 1)">{
/span>/span>span id="Codehighlighter1_458_942_Closed_Text" style="border: 1px solid rgba(128, 128, 128, 1); display: none; background-color: rgba(255, 255, 255, 1)"/span>/span>/span/span>/span>span id="Codehighlighter1_458_942_Open_Text"/span>/span>span style="color: rgba(0, 0, 0, 1)">{
/span>/span>span style="color: rgba(0, 0, 255, 1)">int/span>/span>span style="color: rgba(0, 0, 0, 1)"> iLen/span>/span>span style="color: rgba(0, 0, 0, 1)">=/span>/span>span style="color: rgba(0, 0, 0, 1)">Convert.ToInt32(oWebRps.ContentLength);
;
/span>/span>span style="color: rgba(0, 0, 255, 1)">if/span>/span>span style="color: rgba(0, 0, 0, 1)">((Request.MapPath(/span>/span>span style="color: rgba(0, 0, 0, 1)">"/span>/span>span style="color: rgba(0, 0, 0, 1)">RecievedData.tmp/span>/span>span style="color: rgba(0, 0, 0, 1)">"/span>/span>span style="color: rgba(0, 0, 0, 1)">)))
o/span>/span>span style="color: rgba(0, 0, 0, 1)">=/span>/span>span style="color: rgba(0, 0, 0, 1)">(sSavePath);
/span>/span>span style="color: rgba(0, 0, 255, 1)">else/span>/span>span style="color: rgba(0, 0, 0, 1)"/span>/span>br> o/span>/span>span style="color: rgba(0, 0, 0, 1)">=/span>/span>span style="color: rgba(0, 0, 0, 1)">(sSavePath);
}/span>/span>/span/span>/span>span style="color: rgba(0, 0, 0, 1)"/span>/span>br/span>/span>br> /span>/span>span style="color: rgba(0, 0, 255, 1)">return/span>/span>span style="color: rgba(0, 0, 0, 1)"> bRslt;
}/span>/span>/span/span>/span>span style="color: rgba(0, 0, 0, 1)"/span>/span>br/span>/span>/span>
/span>/span>/div>
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