if (pt.x >= 0 && pt.x < nx && pt.y >= 0 && pt.y < ny) {\r
if (m_xCursor >= 0 && m_yCursor >= 0) {\r
DrawRubberBandCursor (dc, m_xCursor, m_yCursor);\r
}\r
if (pt.x >= 0 && pt.x < nx && pt.y >= 0 && pt.y < ny) {\r
if (m_xCursor >= 0 && m_yCursor >= 0) {\r
DrawRubberBandCursor (dc, m_xCursor, m_yCursor);\r
}\r