Example #1
0
 internal override void Undo()
 {
     Relation.InsertLink(Parent, Child, ParentIndex, ChildIndex);
     IsUndone = true;
 }
Example #2
0
 override internal void Redo()
 {
     _relation.InsertLink(_parent, _child, _parentIndex, _childIndex);
     IsUndone = false;
 }