示例#1
0
 protected void Delete_Click(object sender, EventArgs e)
 {
     try
     {
         CheckBox        chk   = new CheckBox();
         Label           lbl   = new Label();
         string          patid = "";
         PatientDataTier std   = new PatientDataTier();
         if (grdStudents.Rows.Count > 0)
         {
             foreach (GridViewRow row in grdStudents.Rows)
             {
                 chk = (CheckBox)row.FindControl("chkPatID");
                 if (chk.Checked)
                 {
                     lbl   = (Label)row.Controls[0].FindControl("hidPatID");
                     patid = lbl.Text.Trim();
                     std.DeletePatient(patid);
                 }
             }
             DataBind();
         }
     }
     catch
     {
     }
 }