protected void btndelinfo_Click(object sender, EventArgs e)
 {
     HyoaClass.Hyoa_ntkotemplateFile Hyoa_ntkotemplateFile = new HyoaClass.Hyoa_ntkotemplateFile();
     String[] v_uids = this.txtuids.Value.Split(',');
     for (var i = 0; i < v_uids.Length; i++)
     {
         if (v_uids[i] != "")
         {
             //删除附件
             DataTable dt;
             dt = Hyoa_ntkotemplateFile.GettemplateFile(v_uids[i]);
             if (dt.Rows.Count > 0)
             {
                 string ls_filepath = Server.MapPath("~/") + "NTKO/" + dt.Rows[0]["templateFileurl"].ToString();
                 if (File.Exists(ls_filepath))
                 {
                     System.IO.File.Delete(ls_filepath);
                 }
             }
             Hyoa_ntkotemplateFile.templateFileid = v_uids[i];
             Hyoa_ntkotemplateFile.Delete();
         }
     }
     this.txtuids.Value = "";
     //DataPlay(1);
     DataPlay(System.Int32.Parse(this.curpage.Text));
 }