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Variant ±äÁ¿µÄÄÚ²¿±íʾ:
_______________________________________________________________
·ûºÅ³£Á¿ Öµ ÄÚ²¿±íʾ ×Ö½ÚÊý
V_EMPTY 0 Empty
V_NULL 1 Null
V_INTEGER 2 Interger 2
V_LONG 3 Long 4
V_SINGLE 4 Single 4
V_DOUBLE 5 Double 8
V_CURRENCY 6 Currency 8
V_DATE 7 Date 8
V_STRING 8 String
V_OLE 9 OLE Automation Object
V_ERROR 10 Error
V_BOOLEAN 11 Boolean 2
V_VARIANT 12 Variant(½öÓÃÓÚ±äÌåÊý×é) 16(22) 
V_OBJECT 13 Object(·ÇOLE×Ô¶¯»¯¶ÔÏó) 4
V_BYTE 17 Byte 1
V_ARRAY 8192 Array
________________________________________________________________
__vbaVarMove ;±äÌå±äÁ¿¸³Öµ(Ò»°ãÓÃÓÚÊýÖµ±äÁ¿)
lea edx,var1 ;±äÁ¿1µÄµØÖ··Åµ½edx
lea ecx,var2 ;±äÁ¿2µÄµØÖ··Åµ½ecx
call __vbaVarMove ;°Ñ±äÁ¿1¸³Öµ¸ø±äÁ¿2
;-------------------------------------------------
__vbaVarCopy ;±äÌå±äÁ¿¸³Öµ(Ò»°ãÓÃÓÚ×Ö·û´®±äÁ¿)
lea edx,var1 ;±äÁ¿1µÄµØÖ··Åµ½edx
lea ecx,var2 ;±äÁ¿2µÄµØÖ··Åµ½ecx
call __vbaVarMove ;°Ñ±äÁ¿1¸³Öµ¸ø±äÁ¿2
;-------------------------------------------------
__vbaVarAdd ;±äÌå±äÁ¿Ïà¼Ó +
lea eax,var1
push eax ;¼ÓÊý1
lea ecx,var2
push ecx ;¼ÓÊý2
lea edx,var3
push edx ;½á¹û
call __vbaVarAdd ;±äÁ¿Ïà¼Ó£¬ÔÚeaxÖзµ»Ø
;-------------------------------------------------
__vbaVarSub ;±äÌå±äÁ¿Ïà¼õ -
lea eax,var1
push eax ;±»¼õÊý
lea ecx,var2
push ecx ;¼õÊý
lea edx,var3
push edx ;½á¹û
call __vbaVarSub ;±äÁ¿Ïà¼õ£¬ÔÚeaxÖзµ»Ø
;-------------------------------------------------
__vbaVarMul ;±äÌå±äÁ¿Ïà³Ë *
lea eax,var1
push eax ;±»³ËÊý
lea ecx,var2
push ecx ;³ËÊý
lea edx,var3
push edx ;½á¹û
call __vbaVarMul ;±äÁ¿Ïà³Ë£¬ÔÚeaxÖзµ»Ø
;-------------------------------------------------
__vbaVarDiv ;±äÌå±äÁ¿Ïà³ý£¨¸¡µã³ý·¨£©/
lea eax,var1
push eax ;±»³ýÊý
lea ecx,var2
push ecx ;³ýÊý
lea edx,var3
push edx ;½á¹û
call __vbaVarDiv ;±äÁ¿Ïà³ý£¬ÔÚeaxÖзµ»Ø
;------------------------------------------------
__vbaVarIdiv ;±äÌå±äÁ¿Ïà³ý£¨ÕûÊý³ý·¨£©\
lea eax,var1
push eax ;±»³ýÊý
lea ecx,var2
push ecx ;³ýÊý
lea edx,var3
push edx ;½á¹û
call __vb


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 Private Sub PrintTxt(txt As String, ConWidth As Long, LeftPosition As Long)
    Dim str As String
    Dim str1 As String
    Dim len1 As Long
   
    str = txt
    len1 = ConWidth
  &nbs ......

[VB]VBÖе÷ÓÃMSN 6.2 APIº¯Êý

VBÖе÷ÓÃMSN 6.2 APIº¯Êý
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[VB]ÀûÓÃAPI°ÑÒ»¸ö¿Ø¼þ°ó¶¨µ½ÁíÒ»¸ö¿Ø¼þÀï

 ÀûÓÃAPI°ÑÒ»¸ö¿Ø¼þ°ó¶¨µ½ÁíÒ»¸ö¿Ø¼þÀï
  ÀûÓÃAPI°ÑÒ»¸ö¿Ø¼þ°ó¶¨µ½ÁíÒ»¸ö¿Ø¼þÀï¡£²»¹ýÒª¿Ø¼þÓÐHWNDÊôÐÔ¡£ÀýÈ磺
    New_OldParent& = SetParent(Me.Text_txt.hWnd, Me.picture_bj.hWnd)
    °Ñtxt¿Ø¼þÌí¼Óµ½picture¿Ø¼þÀïʹÓá£
    ×¢£ºÊ¹Óà ......

VB/C++/C#´®¿ÚͨѶԴ´úÂ롾¸½ÏêϸעÊÍ¡¿


VB
    If MSComm1.PortOpen = True Then MSComm1.PortOpen = False
    MSComm1.CommPort = i1
    MSComm1.PortOpen = True
    MSComm1.InputMode = comInputModeBinary
    MSComm1.InBufferCount = 0
& ......
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