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ƯÁ¤ÇÑ °´Ã¼ Ŭ·¡½ºÀÇ Æ÷ÀÎÅ͸¦ ÃëµæÇϱ⿡´Â
ƯÁ¤ÇÑ Å¬·¡½ºÀÇ API¿¡ Á¢±Ù(access)ÇÒ °æ¿ì, ±× Ŭ·¡½ºÀÇ Æ÷ÀÎÅÍ¿©¾ß ÇÕ´Ï´Ù. µû¶ó¼ ¾î¶² ¹æ¹ýÀ¸·Î¼ ±× Ŭ·¡½ºÇüÀÇ Æ÷ÀÎÅ͸¦ ÃëµæÇØÀÖ¼¾ßÇÕ´Ï´Ù. ¿©±â¼´Â ±× Ŭ·¡½ºÇü Æ÷ÀÎÅÍÀÇ Ãëµæ ¹æ¹ýÀ» ¼³¸íÇÕ´Ï´Ù.WSCbase::cast() ¸â¹ö ÇÔ¼ö¿¡ÀÇÇÑ Å¬·¡½º Æ÷ÀÎÅÍÀÇ ÃëµæÀ» ¼³¸íÇÕ´Ï´Ù. object °¡ WSCvtoggle Ŭ·¡½ºÀÇ °´Ã¼·Î, Åä±ÛÀÇ ¼±ÅûóŸ¦ ¾Ë¾ÆÂ÷¸± WSCvtoggle ÀÇ ¸â¹ö ÇÔ¼ö setStatus() ¿¡ Á¢±Ù(access)ÇÒ °æ¿ìÀÇ ¿¹ÀÔ´Ï´Ù.
- WSCbase Ŭ·¡½ºÀÇ cast() ¸â¹ö ÇÔ¼ö¿¡ÀÇÇÑ Ãëµæ
Ŭ·¡½º Æ÷ÀÎÅÍ ÃëµæAPI ±â´É void* WSCbase::cast(char* className) ÁöÁ¤µÈ Ŭ·¡½º¸íÀÇ Æ÷ÀÎÅͰªÀ» µ¹¸³´Ï´Ù.
C++ ¾ð¾î¿¡¼´Â º¸Åë, ÆÄ»ý¿ø¿¡·ÎÀÇ Çüº¯È¯Àº °¡´ÉÇϳª, ÆÄ»ý¿ø¿¡¼, ÆÄ»ý Ŭ·¡½º¿¡·ÎÀÇ Çüº¯È¯Àº Áö¿øµÇÁö¾È½À´Ï´Ù.WSCbase Ŭ·¡½ºÀÇ cast() ÇÔ¼ö ´Â,±× ±â´ÉÀ» º¸°üÇÕ´Ï´Ù.#include <WSCvtoggle.h> //WSCvtoggle Ŭ·¡½º¸¦ Á÷Á¢ Á¢±Ù(access)Çϱ⿡. ... void cbop(WSCbase* object){ //WSCvtoggle Ŭ·¡½ºÀÇ getStatus() ÇÔ¼ö¿¡´ëÇÑ Á¢±Ù(access)(1) WSCvtoggle* tgl = (WSCvtoggle*)object->cast("WSCvtoggle"); if (tgl == NULL){ //object °¡,WSCvtoggle Ŭ·¡½ºÀÇ ÀνºÅϽº°¡¾Æ´Ï¹Ç·Î Çüº¯È¯¿¡ ½ÇÆÐ. }else{ //object °¡,WSCvtoggle Ŭ·¡½ºÀÇ ÀνºÅϽºÀ̹ǷΠÇüº¯È¯¿¡ ¼º°ø. WSCbool status = tgl->getStatus(); } }cast() ÇÔ¼ö´Â ÀνºÅϽº°¡ °¡Áö´Â ¸ðµç °è½Â Ŭ·¡½ºÀÇ Æ÷ÀÎÅ͸¦ Ãëµæ ÇÒ¼ö ÀÖ½À´Ï´Ù.
±×·¯³ª, °è½Â¿¡ º¸ÇÔµÇÁö¾ÈÀº ÇüÀ» ÁöÁ¤Çϸé NULL °¡ µ¹¾Æ¿É´Ï´Ù. ÀÌ ±â´ÉÀ» ¹Ù·Î »ç¿ëÇϸç´Â, ´ÙÀ½ÀÇ À̺¥Æ® ÇÁ·Î½ÃÀúó·³ Ŭ·¡½ºÀÇ ÆÇº°¿¡ ÀÀ¿ëÇÒ¼ö ÀÖ½À´Ï´Ù..#include <WSCvbtn.h> //WSCvbtn Ŭ·¡½º¿¡ Á÷Á¢ Á¢±Ù(access)Çϱ⿡. #include <WSCvtoggle.h> //WSCvtoggle Ŭ·¡½º¿¡ Á÷Á¢ Á¢±Ù(access)Çϱ⿡. ... void cbop(WSCbase* object){ //WSCvbtn Ŭ·¡½º¸¦ °è½ÂÇϴ Ŭ·¡½ºÀÇ °´Ã¼¸¦ ÆÇº° WSCvbtn* btn = (WSCvbtn*)object->cast("WSCvbtn"); //WSCvtoggle Ŭ·¡½º¸¦ °è½ÂÇϴ Ŭ·¡½ºÀÇ °´Ã¼¸¦ ÆÇº° WSCvtoggle* toggle = (WSCvtoggle*)object->cast("WSCvtoggle"); if (btn == NULL){ //WSCvbtn Ŭ·¡½º¿Í ¾Æ¹« °ü°è¾ø´Â Ŭ·¡½ºÀÇ °´Ã¼´Ù! }else{ //WSCvbtn Ŭ·¡½º°¡¾Æ´Ï¸é WSCvbtn Ŭ·¡½º¸¦ °è½ÂÇϴ Ŭ·¡½º´Ù! } if (toggle == NULL){ //WSCvtoggle Ŭ·¡½º¿Í ¾Æ¹« °ü°è¾ø´Â Ŭ·¡½ºÀÇ °´Ã¼´Ù! }else{ //WSCvtoggle Ŭ·¡½º°¡¾Æ´Ï¸é WSCvtoggle Ŭ·¡½º¸¦ °è½ÂÇϴ Ŭ·¡½º´Ù! } }¼·Î´Ù¸¥ Ŭ·¡½ºÀÇ º¹¼öÀÇ °´Ã¼/ Ŭ·¡½º¿¡ °ÉÃļ »ç¿ëµÇ´Â À̺¥Æ® ÇÁ·Î½ÃÀú¿¡ ÀÖ¾î¼, Ŭ·¡½º¸¦ ÆÇº°Çϴµ¥ º°¸®ÇÕ´Ï´Ù.
Copyright(C) WideStudio/MWT Development Team, 1999-2005 | Last modified: Jul 31, 2005 |