protected void imgButtonEidt_Click(object sender, EventArgs e) { ImageButton imgbtn = (ImageButton)sender; GridViewRow row = (GridViewRow)imgbtn.NamingContainer; try { Label lblFinishGoods_Id = (Label)grdFinishGoods.Rows[row.RowIndex].FindControl("lblFinishGoods_Id"); int FinishGoods_Id = Convert.ToInt16(lblFinishGoods_Id.Text); LC_FinishGoods _FinishGoodsSetup = _Buyerbll.GetFinishGoodsById(FinishGoods_Id); if (_FinishGoodsSetup != null) { txtFinishGoods.Text = _FinishGoodsSetup.FinishGoods_Name; hidFinishGoods_Id.Value = _FinishGoodsSetup.FinishGoods_Id.ToString(); } btnSave.Text = "Update"; } catch (Exception ex) { throw ex; } }