'Declaration

Public ReadOnly Property IsSizeChanged As Boolean

public bool IsSizeChanged { get; }

public: __property bool get_IsSizeChanged();

public:
property bool IsSizeChanged {
   bool get();
}

true if the object size was changed during object building, i.e. object has size not equal to DefaultSize; false if the object size was NOT changed during object building, i.e. object has size equal to DefaultSize.