protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e) { try { if (e.CommandName == "Dlt") { DataTable dt = new DataTable(); StateCode = Session["StateCd"].ToString(); UserName = Session["UsrName"].ToString(); GridViewRow gvrow = (GridViewRow)((Control)e.CommandSource).NamingContainer; DELETE = "D"; Label lblDCode = (Label)gvrow.FindControl("lblDCode"); Label lblDName = (Label)gvrow.FindControl("lblDName"); dt = objDist.DeleteDiseaseBAL(lblDCode.Text, lblDName.Text, DELETE, ConnKey); if (dt.Rows.Count > 0) { objCommon.ShowAlertMessage(dt.Rows[0][0].ToString()); txtDiseaseTCode.Text = ""; txtDiseaseName.Text = ""; btn_Save.Visible = true; btn_Update.Visible = false; Viewdata(); } else { txtDiseaseTCode.Text = ""; txtDiseaseName.Text = ""; btn_Save.Visible = true; btn_Update.Visible = false; objCommon.ShowAlertMessage(dt.Rows[0][0].ToString()); } } if (e.CommandName == "Edt") { GridViewRow gvrow = (GridViewRow)((Control)e.CommandSource).NamingContainer; DELETE = "D"; txtDiseaseTCode.Text = ((Label)(gvrow.FindControl("lblDCode"))).Text; txtDiseaseName.Text = ((Label)(gvrow.FindControl("lblDName"))).Text; txtDiseaseTCode.Enabled = false; btn_Update.Visible = true; btn_Save.Visible = false; } Viewdata(); } catch (Exception ex) { ExceptionLogging.SendExcepToDB(ex, Session["UsrName"].ToString(), Request.ServerVariables["REMOTE_ADDR"].ToString()); Response.Redirect("~/Error.aspx"); } }