private void LoadControlsValue() { if (cbbArmtown.DataSource == null) { DataControls.LoadComboBoxData(cbbArmtown, DataDefinition.GetArmtownTab(), "ARMNAME", "ARMID"); } if (cbbOrigin.DataSource == null) { DataControls.LoadComboBoxData(cbbOrigin, DataDefinition.GetOriginTab(), "origin", "origincode", "1"); } }