Dimensions > Dimensions Assembly Interfaces > IDimElementGroup > IDimElementGroup.UnionType
UnionType: UnionGroupType;
The UnionType property determines type of interaction between several element group primitives.
Sub UserProc;
Var
Mb: IMetabase;
Mobj, Mobj1: IMetabaseObject;
ElemGroup : IDimElementGroup;
Begin
Mb:= MetabaseClass.Active;
Mobj:=Mb.ItemById("D_TO").Edit;
If MB.ItemById("D_TO").Children.Count<>0 Then
Mobj1:=Mobj.Children.Item(0).Edit;
ElemGroup:=Mobj1 As IDimElementGroup;
ElemGroup.UnionType:=UnionGroupType.Intersection;
Mobj1.Save;
End If;
Mobj.Save;
End Sub UserProc;
After executing the example primitives of the zero group of elements overlap.
See also: