/// <summary> /// Function to fill Area combo box /// </summary> public void AreaComboFill() { try { AccountLedgerBll bllAccountLedger = new AccountLedgerBll(); List<DataTable> ListObj = new List<DataTable>(); ListObj = bllAccountLedger.cmbAreafillInCustomer(); DataRow dr = ListObj[0].NewRow(); dr["areaId"] = 0; dr["areaName"] = "All"; ListObj[0].Rows.InsertAt(dr, 0); cmbArea.DataSource = ListObj[0]; cmbArea.ValueMember = "areaId"; cmbArea.DisplayMember = "areaName"; } catch (Exception ex) { MessageBox.Show("Cus1:" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information); } }