UI2DView::~UI2DView ()
{
_UI2DViewLIST.Remove (this);
XtDestroyWidget (DShell);
if (PointARR != (XPoint *) NULL) free (PointARR);
if (Image != NULL) XDestroyImage (Image);
}
static void _RGISGrpPanelDeleteCBK (Widget widget,RGISGrpPanel *grpPanel,XmAnyCallbackStruct *callData)
{
DBDataset *dataset = UIDataset ();
DBObjData *dbData = dataset->Data ();
DBObjTable *groupTable = dbData->Table (DBrNGroups);
DBObjTableField *group = grpPanel->Current ();
static Widget fieldSelect = (Widget) NULL;
if (fieldSelect == (Widget) NULL) fieldSelect = UISelectionCreate ((char *) "Group Selection");
if ((groupTable == (DBObjTable *) NULL) || (group == (DBObjTableField *) NULL)) return;
if (groupTable->FieldNum () == 1) grpPanel->Groups ((DBObjectLIST<DBObjTableField> *) NULL);
grpPanel->Remove (group);
groupTable->DeleteField (group);
if (groupTable->FieldNum () == 0)
{
DBObjectLIST<DBObjTable> *tables = dbData->Tables ();
tables->Remove (groupTable);
delete groupTable;
}
}
