protected void btnUpdate_Click(object sender, EventArgs e) { try { string OCODE = ((SessionUser)Session["SessionUser"]).OCode; DateTime EDIT_DATE = DateTime.Now; Guid userId = ((SessionUser)Session["SessionUser"]).UserId; var result = objAtt_BLL.UpdateAttStatus_ByDate(Convert.ToDateTime(txtDateFrom.Text), Convert.ToDateTime(txtDateTo.Text), ddlShiftCode.Text); objAtt_BLL.Update_AbsentLeaveStatus_ByDate(Convert.ToDateTime(txtDateFrom.Text), Convert.ToDateTime(txtDateTo.Text), ddlShiftCode.Text, OCODE, EDIT_DATE, userId); if (result == 1) { lblMessage.Text = ""; ScriptManager.RegisterStartupScript(this.Page, Page.GetType(), "text", "func('Employee Attendance Status Updated Successfully')", true); txtDateFrom.Text = DateTime.Today.ToShortDateString(); txtDateTo.Text = DateTime.Today.ToShortDateString(); ddlShiftCode.ClearSelection(); } else { ScriptManager.RegisterStartupScript(this.Page, Page.GetType(), "text", "func('Status Update Failure!')", true); } } catch (Exception ex) { ScriptManager.RegisterStartupScript(this.Page, Page.GetType(), "text", "func('" + ex.Message + "')", true); } }