Bueno... tambien se los dejo en C#
C# Cita: private void DownloadFile(string fname, bool forceDownload)
{
string path = fname;
string name = Path.GetFileName( path );
string ext = Path.GetExtension( path );
string type = "";
if ( ext != null )
{
switch( ext.ToLower() )
{
case ".txt":
type = "text/plain";
break;
case ".doc":
case ".rtf":
type = "Application/msword";
break;
case ".xls": type = "Application/x-msexcel";
break;
}
}
if ( forceDownload )
{
Response.AppendHeader( "content-disposition","attachment; filename=" + name );
}
if ( type != "" )
Response.ContentType = type;
Response.WriteFile( path );
Response.End();
}
Y para mandarlo a llamar:
Cita: DownloadFile(@"c:\miarchivo.doc",true);
Saludos