public void CompanyGridFill() { try { List <CompanyModel> lstCompanies = objBL.GetAllCompany(); dt.Columns.Add("SerialNo"); dt.Columns.Add("Company"); gdvCompanyMain.DataSource = dt; if (lstCompanies.Count > 0) { dt.Rows.Clear(); DataRow dr; foreach (CompanyModel objCompany in lstCompanies) { dr = dt.NewRow(); dr["SerialNo"] = objCompany.CompanyId.ToString(); dr["Company"] = objCompany.Name; dt.Rows.Add(dr); } gdvCompanyMain.DataSource = dt; } } catch (Exception ex) { //formMDI.infoError.ErrorString = "SELCMPNY : 1" + ex.Message; } }