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·¢ÐÅÈË: bloom (©À©Á©Â©Ã©Ä©Æ©Ç¨), ÐÅÇø: VB
±ê Ìâ: LineDDA(»æÍ¼º¯Êý)(×ªÔØ)
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·¢ÐÅÈË: yucheng (ÎÞ»°¿É˵), ÐÅÇø: VisualBasic
·¢ÐÅÕ¾: BBS ˮľÇ廪վ (Mon Apr 3 00:30:55 2000) WWW-POST
LineDDA
VBÉùÃ÷
Declare Function LineDDA Lib "gdi32" Alias "LineDDA" (ByVal n1 As Long, ByVal
n2 As Long, ByVal n3 As Long, ByVal n4 As Long, ByVal lpLineDDAProc As Long,
ByVal lParam As Long) As Long
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Long£¬·ÇÁã±íʾ³É¹¦£¬Áã±íʾʧ°Ü
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n1,n2 Long£¬Ï߶εÄx,yÆðµã×ø±ê
n3,n4 Long£¬Ï߶εÄx,yÖÕµã×ø±ê
lpLineDDAProc Long£¬vb5ÖеÄÒ»¸öº¯ÊýµØÖ·
lParam Long£¬Ã¶¾Ù¹ý³ÌÖд«µÝ¸ø»Øµ÷º¯ÊýµÄÓû§×Ô¶¨ÒåÖµ
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