Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Asp.Net ¶ÁÈ¡Excel

½ñÌìΪÁË×ö²åÈëÊý¾ÝÕÒÁ˲»ÉÙ¶«Î÷£¬ÒòΪ´ÓÀ´Ã»ÓÐд¹ý¶ÁдExcel£¬Ò²²»ÖªµÀ¸ÃÔõôд¡£ÏÂÃæµÄÊǽñÌìͨ¹ý²é¿´ÂÛ̳×Ô¼ºÐ´³öÀ´ÁË¡£
¹¦ÄÜÊǶÁÈ¡Excel È»ºó°ÑÊý¾Ý²åÈëÊý¾Ý¿â¡£Õâ¸ö¹¦ÄÜÔÚÆóÒµÀïÊǷdz£³£¼ûµÄÒ²Êdz£Óõģ¬Ï£Íû¶ÔÅóÓÑÃÇÓаïÖú£¡
/// <summary>
    /// µ¼Èëexcel
    /// </summary>
    /// <param name="filepath">Îļþ¾ø¶Ô·¾¶</param>
    /// <param name="sheetname">Excel±íÃû</param>
    /// <returns></returns>
    private DataSet ExcelDataSource(string filepath, string sheetname)
    {
        string strConn;
        strConn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + filepath + ";Extended Properties=Excel 8.0;";
        OleDbConnection conn = new OleDbConnection(strConn);
        OleDbDataAdapter oada = new OleDbDataAdapter("select * from [" + sheetname + "$]", strConn);
        DataSet ds = new DataSet();
        oada.Fill(ds);
        return ds;
    }
protected void Page_Load(object sender, EventArgs e)
    {
        string filePath = @"E:\н¨Îļþ¼Ð (2)\³¤°²ÇøÊý×ÖµØÃûµÇ¼Ç±í.xls";
        DataSet ds = ExcelDataSource(filePath, "Sheet1");
        DataTable dt = ds.Tables[0];
        ///DateTableÒѾ­°ÑExcelµÄÊý¾Ý¶ÁÈ¡³öÀ´È»ºó¾Í²åÈëÄãµÄÊý¾Ý¿â°É£¡
    }


Ïà¹ØÎĵµ£º

ASP.NET 2.0 ʵÏÖα¾²Ì¬ÍøÒ³·½·¨

 ¿´ÁËÄÇô¶à£¬»¹ÊÇÇ××Ô¶¯ÊÖʵ¼ùÏÂÓÐЧ¹û¡£
ÒýÓà °Ù¶È ÑîÔÆ·ÉaiÉú»î
ASP.NET 2.0 ʵÏÖα¾²Ì¬ÍøÒ³·½·¨
·½·¨Ò»£ºÀûÓÃHttphandlerʵÏÖURLÖØÐ´£¨Î±URL¼°Î±¾²Ì¬£©
ÎÒÃÇÓÐʱºò»á¼ûµ½ÕâÑùµÄµØÖ·£º“http://www.huoho.com/show-12-34.html”£¬Äã»òÐíÈÏΪÔÚÕ¾µã·þÎñÆ÷¸ùĿ¼“/”Ï´æÔÚÃûΪ“show- ......

ĬÈÏÖ»ÄÜÉÏ´«2M¸½¼þ, ÈçºÎ·Å¿ªÏÞÖÆ? (asp.net C#)

 
¶ÔÓÚasp.net,ĬÈÏÖ»ÔÊÐíÉÏ´«2MÎļþ,Ôö¼ÓÈçÏÂÅäÖÃ,Ò»°ã¿ÉÒÔ×Ô¶¨Òå×î´óÎļþ´óС.
<httpRuntime executionTimeout="300" maxRequestLength="40960" useFullyQualifiedRedirectUrl="false"/>
ÎÒÃÇÔÚÉÏ´«´óÎļþʱ¶¼Óöµ½¹ýÕâÑù»òÄÇÑùµÄÎÊÌâ¡£ÉèÖúܴóµÄmaxRequestLengthÖµ²¢²»ÄÜÍê ......

ÔõôÅжÏÒ»¸öASP.NETµÄ³ÌÐòÊÇ·ñÈý²ã¼Ü¹¹

 Èý²ã¼Ü¹¹(3-tier application) ͨ³£ÒâÒåÉϵÄÈý²ã¼Ü¹¹¾ÍÊǽ«Õû¸öÒµÎñÓ¦Óû®·ÖΪ£º±íÏֲ㣨UI£©¡¢ÒµÎñÂß¼­²ã£¨BLL£©¡¢Êý¾Ý·ÃÎʲ㣨DAL£©¡£Çø·Ö²ã´ÎµÄÄ¿µÄ¼´ÎªÁË“¸ßÄÚ¾Û£¬µÍñîºÏ”µÄ˼Ïë¡£
  1¡¢±íÏֲ㣨UI£©£ºÍ¨Ë×½²¾ÍÊÇÕ¹ÏÖ¸øÓû§µÄ½çÃæ£¬¼´Óû§ÔÚʹÓÃÒ»¸öϵͳµÄʱºòËûµÄËù¼ûËùµÃ¡£
  2¡¢ÒµÎñ ......

Asp.Net ºº×Öת»»Æ´Òô

public class chs2py
{
 public chs2py()
 {
  //
  //TODO: ÔÚ´Ë´¦Ìí¼Ó¹¹Ô캯ÊýÂß¼­
  //
 }
    private static int[] pyvalue = new int[]{-20319,-20317,-20304,-20295,-20292,-20283,-20265,-20257,-20242,-20230,-20051,-20036,-20032,-20026,& ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ