ÁÖ¾îÁøµÈ LPARAM °ª¿¡¼ ¼¸í x-ÁÂÇ¥¸¦ °Ë»ö ÇÏ´Â GET_X_LPARAM ¸ÅÅ©·Î.
int GET_X_LPARAM ( LPARAM lParam / / ¼¸íµÈ x ÁÂÇ¥ °Ë»ö¿¡¼ °ª);
¹Ýȯ °ªÀº ÁöÁ¤µÈ µÈ °ªÀÇ ³·Àº ¼ø¼ int.
GET_X_LPARAM ¸ÅÅ©·Î Á¤ÀÇ ´ÙÀ½°ú °°½À´Ï´Ù.:
# define GET_X_LPARAM(lp) ((int)(short)LOWORD(lp))
â °³¿ä â ¸ÅÅ©·Î, GET_Y_LPARAM, HIWORD, LOWORD