ÌÖÂÛVBÖеĽṹÌå
ÌÖÂÛVBÖеĽṹÌå[×ªÔØ]
2009Äê10ÔÂ20ÈÕ ÐÇÆÚ¶þ 11:30
VBÀïÃæµÄ½á¹¹ÌåÊÇÒ»ÖÖWORD/DWORD¶ÔÆëµÄ½á¹¹Ì壬ÕâÒ»µãÔÚ±à³ÌÖÐÓÈÆäҪעÒ⣬Èç¹ûÊÇ´¿VB±à³Ì£¬Ôò½á¹¹ÌåµÄ¸÷¸öÓòÈçºÎÅÅÁпÉÒÔ»ù±¾²»ÓùØÐÄ£¬
¶øÈç¹ûÊǵ÷ÓÃAPI»òÕßÊǵ÷ÓÃÆäËûµÄ¶¯Ì¬Á´½Ó¿â£¬ÔòºÜÈÝÒ׳öÎÊÌ⣬ÔÒò¾ÍÔÚÓÚ£ºÕâЩ¶¯Ì¬Á´½Ó¿âÊÇÓÃC/C++дµÄ£¬¶ø´ó²¿·ÖC/C++»·¾³ÀïµÄ
½á¹¹ÌåÊÇ·ÇDWORD¶ÔÆëµÄ¡£Õâ¾Íµ¼Öµ÷Óö¯Ì¬Á´½Ó¿âµÄʱºò£¬Èç¹û´«Ò»¸ö½á¹¹Ìå¸øÒ»¸ö¶¯Ì¬Á´½Ó¿âµÄ½Ó¿Úº¯Êý£¬¿ÉÄܻᵼÖ²»ÆÚÍûµÄ½á¹û£»
¾¹ýʵÑ飬·¢ÏÖVBÀïÃæ½á¹¹ÌåµÄDWROD¹æÔòÈçÏ£º
Èç¹û½á¹¹ÌåÀïÃæÀàÐÍ×î´óµÄÓòµÄ×Ö½ÚÊý´óÓÚµÈÓÚ4¸ö×Ö½Ú£º
1.½á¹¹Ìå±äÁ¿µÄÆðʼµØÖ·±ØÐëÊÇ4µÄÕûÊý±¶£»
2.½á¹¹ÌåµÄÿ¸öÓòµÄÆðʼµØÖ·±ØÐëÊÇ4µÄÕûÊý±¶£»£¨Èç¹ûÐèÒª£¬Í¨¹ýÔÚǰһ¸öÓòµÄĩβ²¹Õ¼Î»×Ö½ÚÀ´´ïµ½¸ÃÄ¿µÄ£©
3.½á¹¹ÌåµÄ×ܵÄ×Ö½ÚÊý±ØÐëÊÇ4µÄÕûÊý±¶£»£¨²»¹»µÄ»°£¬ÔÚĩβ²¹Õ¼Î»×Ö½Ú£©
Èç¹û½á¹¹ÌåÀïÃæÀàÐÍ×î´óµÄÓòµÄ×Ö½ÚÊýµÈÓÚ2¸ö×Ö½Ú£¨¾ÍÊÇ˵×î´óµÄÀàÐͲÅÊÇinteger£©£º
1.½á¹¹Ìå±äÁ¿µÄÆðʼµØÖ·±ØÐëÊÇ2µÄÕûÊý±¶£»
2.½á¹¹ÌåµÄÿ¸öÓòµÄÆðʼµØÖ·±ØÐëÊÇ2µÄÕûÊý±¶£»£¨Èç¹ûÐèÒª£¬Í¨¹ýÔÚǰһ¸öÓòµÄĩβ²¹Õ¼Î»×Ö½ÚÀ´´ïµ½¸ÃÄ¿µÄ£©
3.½á¹¹ÌåµÄ×ܵÄ×Ö½ÚÊý±ØÐëÊÇ2µÄÕûÊý±¶£»£¨²»¹»µÄ»°£¬ÔÚĩβ²¹Õ¼Î»×Ö½Ú£©
Èç¹û½á¹¹ÌåÀïÃæÀàÐÍ×î´óµÄÓòµÄ×Ö½ÚÊýµÈÓÚ1¸ö×Ö½Ú£¨¾ÍÊÇ˵×î´óµÄÀàÐͲÅÊÇByte£©£º
ûÓÐDWORD¶ÔÆë¹æÔò£¬ËùÓеÄÓò½ô´ÕµÄÅÅÁУ¬Ã¿¸öÓò½ôÃÜÁ¬ÔÚÒ»Æð£»Ò²¾ÍÊÇ˵£ºÓм¸¸öÓò¾ÍÓм¸¸ö×Ö½Ú£»
ʵÑéÓôúÂëÈçÏ£¬Í¨¹ý¸Ã´úÂë¿ÉÒÔÇå³þµÄ¿ú̽µ½VB½á¹¹ÌåµÄ´æ´¢¹æÔò£º
£££££££££££££££££££££££££££££££££££££££££££££££££££££
Option Explicit
Private Type aaa
f As Byte
g As Byte
x As Byte
y As Byte
z As Byte
a As Double
b As Integer
c As Byte
d As Byte
e As Byte
End Type
Private Type bbb
a As Byte
b As Integer
c As Byte
End Type
Private Type ccc
a As Byte
b As Double
End Type
Private Type ddd
a As Byte
b As Byte
e As Byte
f As Byte
g As Byte
End Type
Private Sub Command1_Click()
Dim s As aaa
MsgBox LenB(s)
MsgBox VarPtr(s) Mod
Ïà¹ØÎĵµ£º
Õª×ÔVB°É¸ßÊÖ¾¨ÎÞµÐÐÖµÄÒ»¶Î¹ÜÊ×ʾÀý´úÂ룺
'******* ¶ÁÈ¡DOS³ÌÐòipconfig.exeµÄ·µ»Ø½á¹û£º ********
'×÷Õߣº ¾¨Î޵Р2006-10-19 21:57
'**************************************************
'´°Ìå´úÂ룺Form1
'**************************************************
Option Explicit
Private Const NOR ......
c:\windows\sytem32\ieframe.dll\1ÕÒ²»µ½,´íÎó½â¾ö·½°¸.
Õâ¸öieframe.dllÊÇvbÖÐWebBrowser µ÷ÓõĿؼþ£¬µ±ÄãÓÃvbÔٴδò¿ªÄãµÄ¹¤³ÌÖ®ºó£¬¾Í¿ÉÒÔ·¢ÏÖÒÔǰµÄWebBrowser ¿Ø¼þûÓÐÁË¡£¶øÇÒÔٴμÓÔØÒ²ÊDz»ÄܵÄÁË£¬Õâʱ¾ÍÐèÒªÓõ½ÏÂÃæµÄ·½·¨À´´¦Àí£º
°ÑÒÔÏÂÄÚÈÝ×ö³ÉÒ»¸ö×¢²á±íÎļþfixieframe.reg£¬µ¼Èë×¢²á±í¼´¿É£º
Windows Re ......
¾Ý˵vb6ÖÐ,×Ö ·û´®ÒÔÒÔUNICODE·½Ê½´æ´¢£¬ËùÒÔ
Private Type UDT
lngM1 As Long
lngM2 As Long
strM3 As String * 18
strM4 As String * 8
lngM5 As Long
End Type
Private Sub Command4_Click()
Dim tmp As UDT
With tmp
.lngM1 = 1
.lngM2 = 2
' .str ......
¡¡¡¡SQLDMO£¨SQL Distributed Management Objects£¬SQL·Ö²¼Ê½¹ÜÀí¶ÔÏ󣩷â×° Microsoft SQL Server 2000 Êý¾Ý¿âÖеĶÔÏó¡£SQL-DMO ÔÊÐíÓÃÖ§³Ö×Ô¶¯»¯»ò COM µÄÓïÑÔ±àдӦÓóÌÐò£¬ÒÔ¹ÜÀí SQL Server °²×°µÄËùÓв¿·Ö¡£ SQL-DMO ÊÇ SQL Server 2000 ÖÐµÄ SQL Server ÆóÒµ¹ÜÀíÆ÷ËùʹÓõÄÓ¦ÓóÌÐò½Ó¿Ú (API);Òò´ËʹÓà SQL-DMO µÄÓ ......