'Declaration

Protected Overridable ReadOnly Property BufferedDrawing As Boolean

protected virtual bool BufferedDrawing { get; }

protected: __property virtual bool get_BufferedDrawing();

protected:
virtual property bool BufferedDrawing {
   bool get();
}

true - rotated annotation must be drawn using the intermediate buffer (best quality and good speed); false - rotated annotation must be drawn without using the intermediate buffer (good quality and fast speed).
Default value is false.