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C#µ¼³öxls,word,ͼƬ¼°ÑùʽÎÊÌâ

public void ExportControl(System.Web.UI.Control source, string DocumentType, string filename)
{
//ÉèÖÃHttpµÄÍ·ÐÅÏ¢,±àÂë¸ñʽ
HttpContext.Current.Response.Buffer = true;
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.ClearContent();
HttpContext.Current.Response.ClearHeaders();
if (DocumentType.ToLower() == "excel")
{
//Excel
HttpContext.Current.Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode(filename + ".xls", System.Text.Encoding.UTF8));
HttpContext.Current.Response.ContentType = "application/ms-excel";
}
else if (DocumentType.ToLower() == "word")
{
//Word
HttpContext.Current.Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode(filename + ".doc", System.Text.Encoding.UTF8));
HttpContext.Current.Response.ContentType = "application/ms-word";
}
HttpContext.Current.Response.Charset = "UTF-8";
HttpContext.Current.Response.HeaderEncoding=System.Text.Encoding.UTF8;
HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.UTF8;
//¹Ø±Õ¿Ø¼þµÄÊÓͼ״̬
source.Page.EnableViewState = false;
//³õʼ»¯HtmlWriter
System.IO.StringWriter writer = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter htmlWriter = new System.Web.UI.HtmlTextWriter(writer);
source.RenderControl(htmlWriter);
//Êä³ö
HttpContext.Current.Response.Write(writer.ToString());
HttpContext.Current.Response.End();
}
    //·½·¨ExportControl(System.Web.UI.Control source, string DocumentType,string filename)ÖÐ
    //µÚÒ»¸ö²ÎÊýsource±íʾµ¼³öµÄÒ³Ãæ»ò¿Ø¼þÃû,µ±Îªdata


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C#дXMLµÄ¼òµ¥Àý×Ó

Õâ¸öÀý×ÓÒª°Ñbookstore.xmlÎļþÔö¼ÓÒ»Ìõbook¼Ç¼
1 bookstore.xml
<?xml version="1.0" encoding="gb2312"?>
<bookstore>
  <book genre="love" ISBN="1234123">
    <title>who am i </title>
    <author>who</author>
   ......

asp.net C#ÃüÃû²ÎÊýSqlParameterÏê½â

DBHelper:
         /// <summary>
        /// Ö´Ðвéѯ
        /// </summary>
        /// <param name="sql">ÓÐЧµÄselectÓï¾ä</param ......

C#ÀûÓÃwebrequest¼ÆËã´ýÏÂÔØµÄÎļþ´óС

C#ÀûÓÃwebrequest¼ÆËã´ýÏÂÔØµÄÎļþ´óС
string URL = textBox1.Text;
string filetype = URL.Substring(URL.LastIndexOf(".") + 1, (URL.Length - URL.LastIndexOf(".") - 1));
filetypevalue.Text = filetype.ToUpper();
string filename = URL.Substring(URL.LastIn ......

ÔÚC#.netÖÐÈçºÎ²Ù×÷XML


ÔÚC#.netÖÐÈçºÎ²Ù×÷XML
¿ÉÄܺܶàÅóÓÑ»¹Ã»ÓнøÐйýXML²Ù×÷,Ï£ÍûÏÂÃæÕâÆªÎÄÕÂÄܶԴó¼ÒÓаïÖú.»òÕß×Ô¼º¸´ÖÆÒ»Ï´úÂëÊÔÒ»ÏÂ.ÕâÆªÎÄÕ²»ÊÇÎÒдµÄ.ÎÒÖ»ÊÇת¹ýÀ´.¾õµÃ²»´í.
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using System.Xml;
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XmlDocument xmldoc ;
XmlNode xmlnode ;
XmlElement xmlelem ;
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C# Éè¼ÆÄ£Ê½Ñ§Ï°ËÄ BuilderÉú³ÉÆ÷ģʽ


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