/// <summary> /// Function to fill the ModelNo combobox /// </summary> public void ModelComboFill() { try { ModelNoBll BllModelNo = new ModelNoBll(); List <DataTable> listModelNo = new List <DataTable>(); listModelNo = BllModelNo.ModelNoViewAll(); DataRow dr = listModelNo[0].NewRow(); dr[1] = "All"; listModelNo[0].Rows.InsertAt(dr, 0); cmbModelNo.DataSource = listModelNo[0]; cmbModelNo.ValueMember = "modelNoId"; cmbModelNo.DisplayMember = "modelNo"; } catch (Exception ex) { MessageBox.Show("PSP4:" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information); } }