VB °æ (¾«»ªÇø)
·¢ÐÅÈË: bloom (©À©Á©Â©Ã©Ä©Æ©Ç¨), ÐÅÇø: VB
±ê Ìâ: ExcludeClipRect(É豸³¡¾°)(תÔØ)
·¢ÐÅÕ¾: ¹þ¹¤´ó×϶¡Ïã (2000Äê09ÔÂ07ÈÕ18:36:44 ÐÇÆÚËÄ), תÐÅ
¡¾ ÒÔÏÂÎÄ×ÖתÔØ×Ô cnTemp ÌÖÂÛÇø ¡¿
¡¾ ÔÎÄÓÉ catchy Ëù·¢±í ¡¿
·¢ÐÅÈË: yucheng (ÎÞ»°¿É˵), ÐÅÇø: VisualBasic
·¢ÐÅÕ¾: BBS ˮľÇ廪վ (Sun Apr 2 23:55:20 2000) WWW-POST
ExcludeClipRect
VBÉùÃ÷
Declare Function ExcludeClipRect Lib "gdi32" Alias "ExcludeClipRect" (ByVal
hdc As Long, ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2
As Long) As Long
˵Ã÷
´ÓרÓÃÉ豸³¡¾°µÄ¼ô²ÃÇøÖÐÈ¥µôÒ»¸öÓɵãX1£¬Y1ºÍX2£¬Y2È·¶¨µÄ¾ØÐÎÇø¡£¾ØÐÎÄÚ²»ÄܽøÐÐ
»æͼ
·µ»ØÖµ
Long£¬·µ»ØÒÔϳ£ÊýÖ®Ò»ÒÔÃèÊöËùµÃ¼ô²ÃÇø£º
COMPLEXREGION£ºÇøÓò±ß½ç»¥Ïཻµþ
SIMPLEREGION£ºÇøÓò±ß½çûÓл¥Ïཻµþ
NULLREGION£ºÇøÓòΪ¿Õ
ERRORAPI£º·¢ÉúÁË´íÎó
²ÎÊý±í
²ÎÊý ÀàÐͼ°ËµÃ÷
hdc Long£¬ÒªÐ޸ĵÄÉ豸³¡¾°
X1,Y1 Long£¬¾ØÐΣ¨Âß¼×ø±ê£©×óÉϽǵÄX£¬Y×ø±ê
X2,Y2 Long£¬¾ØÐΣ¨Âß¼×ø±ê£©ÓÒϽǵÄX£¬Y×ø±ê£¬¾ØÐεÄÓұߺÍϱ߲»»á´Ó¼ô²ÃÇøÖÐÒÆ
×ß
--
--
¡î À´Ô´:£®¹þ¹¤´ó×϶¡Ïã bbs.hit.edu.cn£®[FROM: casi.bbs@smth.org]
--
¡ù תÔØ:£®¹þ¹¤´ó×϶¡Ïã bbs.hit.edu.cn£®[FROM: 202.118.247.254]
Powered by KBS BBS 2.0 (http://dev.kcn.cn)
Ò³ÃæÖ´ÐÐʱ¼ä£º2.057ºÁÃë