VB Ïß³Ì ÕæµÄ²»ÐÐ
Ò»¿ªÊ¼ ÒÔΪVBµÄÏß³Ì ²»ÊÇÏñÍøÉÏÈË˵µÄÄÇô´àÈõ¡£¡£¡£°¥ ÏÖÔÚÁìÂÔµ½ÁË¡£¡£¡£VPrivate Declare Function CreateThread Lib "kernel32" (lpThreadAttributes As Any, ByVal dwStackSize As Long, ByVal lpStartAddress As Long, ByVal lpParameter As Long, ByVal dwCreationFlags As Long, lpThreadId As Long) As Long
Private Sub Command1_Click()
Dim threadid1 As Long
Call CreateThread(Null, ByVal O&, AddressOf StartConn, VarPtr(0), ByVal 0&, threadid1)
End Sub
Sub StartConn()
Dim x As String
x = Left("dasdasd", 4) 'Õâ¾ä¶¼²»ÐÐ Ö±½Ó±ÀÀ£
End Sub
B ÍËÐݰÉ
Ïà¹ØÎĵµ£º
ÎÒÓÃVBÖ´ÐÐDOSÃüÁÉú³ÉÎı¾ÎļþËæ¼´´ò¿ª
µ«ÊÇÓÉÓÚÎı¾ÎļþÉú³ÉÐèÒªÒ»¶Îʱ¼ä£¬
»¹Î´µÈÎļþÉú³ÉÍê±ÏVB¾Í´ò¿ªÁËÕâ¸öÎļþ
ÇëÎÊÈçºÎÈóÌÐòµÈ´ýDOSÃüÁîÖ´ÐÐÍê±ÏÔÙ´ò¿ªÕâ¸öÎı¾Îļþ°¡
×îºÃ»¹ÄܼÓÉÏÒ»¸öµÈ´ýµÄ½ø¶ÈÌõÏÔʾÎı¾ÎļþµÄÉú³É¹ý³Ì
´úÂëÈçÏ£º
Shell "cmd /c dir /s /b e:\ dir.txt"
Open "dir.txt" ......
DB2ConnectionString
b2str = "Provider=MSDASQL.1;Password=a$sk6G7;Persist Security Info=True;User ID=DBA;Data Source=ConDB2SFXXK"
AccessConnectonString
accessstr = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App.Path & "\DMSJK.mdb;Jet OLEDB:database password=" ......
½üÀ´ORM±äµÃÔ½À´Ô½ÆÕ±é£¬Õâ¶¼¹éÓÚÒ»Öֺܾß˵·þÁ¦µÄÔÒò£»Ëü¿ÉÒÔʹ¿ª·¢Êý¾Ý¿âÇý¶¯µÄÓ¦ÓóÌÐò±äµÃ¸ü¿ì¡¢¸üÊ¡Á¦¡£µ«ÊÇORM¿ò¼Ü¶¼Óе㓹ÌÖ´¼º¼û”£¬ËûÃÇÆÚÍû¿ª·¢Õß×ñ´ÓÌØ¶¨µÄ¹æÔò£¬µ±¹æÔò±»´òÆÆµÄʱºò¾Í·Ç³£ÄÑÒÔʹÓá£×îͨ³£µÄ¹æÔòÖ®Ò»¾ÍÊÇ£¬´æ´¢¹ý³Ì±ØÐë×ÜÊÇ·µ»Øµ¥¶ÀµÄ½á¹û¼¯£¬ÆäÖд ......
½«³¤Â·¾¶×ªÎª¶Ì·¾¶
Private Declare Function GetShortPathName Lib "kernel32" Alias "GetShortPathNameA" (ByVal lpszLongPath As String, ByVal lpszShortPath As String, ByVal cchBuffer As Long) As Long
Private Function ShortPath(ByVal FileName As String) As String
Dim S As String
On Error GoTo exitFu ......