ʹÓÃVB½«ASP´úÂë·â×°µ½DLLÎļþÍêÕûʵÀý
ʹÓÃVB½«ASP´úÂë·â×°µ½DLLÎļþÍêÕûʵÀý
http://blog.csdn.net/cncco/archive/2007/10/20/1834865.aspx
ÓÃVB·â×°ASP£¬½¨Á¢SayHello²âÊÔ³ÌÐò
1¡¢´ò¿ªVB6£¬Ð½¨ActiveX DLL
2¡¢ÔÚ¹¤³ÌÒýÓÃÖмÓÈëMicrosoft Active Server Pages Object LibraryÑ¡Ôñ
3¡¢Ìî¼Ó´úÂëÈçÏ£º
'Code Start
'ÉùÃ÷²¿·Ö
Private MyScriptingContext As ScriptingContext
Private MyApplication As Application
Private MyRequest As Request
Private MyResponse As Response
Private MyServer As Server
Private MySession As Session
'ÏÂÃæ¶¨Ò幫Óú¯Êý£¨ÔÚVBÖзÃÎÊASP¶ÔÏ󣬼´ÔÚVBÖпÉÒÔÓÃMyApplicationµÈͬÓÚASPÖеÄApplication¡¢MyRequestµÈͬÓÚASPÖеÄRequest¡¢ MyResponseµÈͬÓÚASPÖеÄResponse¡¢ MyServerµÈͬÓÚASPÖеÄServer¡¢ MySessionµÈͬÓÚASPÖеÄSession ʹÓã©
Public Sub OnStartPage(PassedScriptingContext As ScriptingContext)
Set MyScriptingContext = PassedScriptingContext
Set MyApplication = MyScriptingContext.Application
Set MyRequest = MyScriptingContext.Request
Set MyResponse = MyScriptingContext.Response
Set MyServer = MyScriptingContext.Server
Set MySession = MyScriptingContext.Session
End Sub
Public Sub OnEndPage()
Set MyScriptingContext = Nothing
Set MyApplication = Nothing
Set MyRequest = Nothing
Set MyResponse = Nothing
Set MyServer = Nothing
Set MySession = Nothing
End Sub
'½¨Á¢×Ô¶¨Ò庯ÊýSayHello
Public Sub SayHello()
MyResponse.Write ("Hello World")
End Sub
'Code End
4¡¢½«ÀàÃû¸ÄΪ£ºHelloWorld ½«¹¤³ÌÃû¸ÄΪ£ºTestVBCode
5¡¢Éú³ÉTestVBCode.DLLÎļþ£¬²¢Ê¹ÓÃWindowsÔËÐÐ×¢²á×é¼þÃüÁîRegsvr32 ·¾¶\TestVBCode.DLL×¢²áºó¼´¿ÉʹÓᣣ¨Ð¶ÔØ×é¼þÃüÁîΪRegsvr32 /u ·¾¶\TestVBCode.DLL£©
6¡¢½¨Á¢Test.aspÎļþ£¬´úÂëÈçÏÂ
<%
'VB×Ô½¨º¯Êýµ÷Óøñʽ
'Set ¶ÔÏóÃû=Server.CreateObject("¹¤³ÌÃû.ÀàÃû")
'¶ÔÏóÃû.×Ô½¨º¯ÊýÃû
Set MyTestObj = Server.CreateObject("TestVBCode.HelloWorld")
MyTestObj .SayHello
%>
7¡¢ÔËÐÐTest.aspÎļþ½á¹ûÏÔʾÈçÏ£º
Hello World
=================
ÒÔÉÏ´úÂëÔÚVB6,Win2003ϲâÊÔͨ¹ý.
˵Ã÷:
ÉùÃ÷²¿·Ö:ÎÒÃÇÔÚµ÷ÓÃ×Ô¼ºµÄaplactionʱ,ÏÈÒªÉùÃ÷
OnStartPage²¿·Ö:µ±ASPÖ´ÐÐʱ¾ÍÊÇÔÚ·þÎñÆ÷ÉÏ´´½¨ÕâÐ
Ïà¹ØÎĵµ£º
Êýѧº¯Êý£ºÖ÷ÒªÓÃÀ´Íê³ÉÊýÖµ¼ÆËã¡£
£¨1£©abs£¨X£©£º¾ø¶ÔÖµº¯Êý£¬¼ÆËãXµÄ¾ø¶ÔÖµ£¬XΪһ¸öÊýÖµ±í´ïʽ¡£
£¨2£©sgn£¨X£©£º·ûºÅº¯Êý¡£¸Ãº¯ÊýµÄ¹¦ÄÜÊÇÅжÏXµÄ·ûºÅ¡£µ±X>0ʱ£¬º¯ÊýֵΪ1£»X<0ʱ£¬º¯ÊýֵΪ-1£»X=0ʱ£¬º¯ÊýֵΪ0.
£¨3£©exp£¨x£©£ºÃÝÔËË㺯Êý¡£·µ»ØeµÄX´ÎÃݵÄÖµ£¬·µ»ØÖµÎªË«¾«¶ÈÐÍÊýÖµ¡£
£¨4£©log£¨x£©£º× ......
VBÎÞËù²»ÄÜÖ®Î壺½¨Á¢“±ê×¼”DLL¶¯Ì¬Á´½Ó¿âÎļþ£¨2£©
——×÷ÕߣºÖÓÉù
²©¿ÍµØÖ·£ºhttp://blog.csdn.net/useway
×òÌìÎÒÃǽ²µ½£¬ÈçºÎͨ¹ýÌØÊâ·½·¨»ñÈ¡OBJÎļþ£¬ÄÇô½ñÌìÎÒÃǼÌÐø½²ÈçºÎ½øÐбàÒëÁ¬½Ó¡£
  ......
1.ÓïÑÔ/»·¾³»ù´¡
--ÏîÄ¿µÄ×é³É
--ÓïÑÔ»ù´¡
----±äÁ¿µÄ×÷ÓÃÓòºÍÉú´æÆÚ
----»ù±¾Óï¾ä(forÑ»·,¸³ÖµÓï¾älet(ÆÕͨ±äÁ¿¸³Öµ),set(¶ÔÏóµÄ¸³Öµ,Ö»ÓÃset),·ÖÖ§Óï¾ä)
----¾²Ì¬Êý×éºÍ¶¯Ì¬Êý×é(Êý×éµÄÉùÃ÷,ÉÏϽçÈ·¶¨,¶¯Ì¬Êý×éµÄʹÓÃ,¶¨ÒåеÄÖ®ºó,Ôõô±£ÁôÒÔǰµÄÊý¾Ý)
----Ö÷ÒªµÄϵͳº¯ÊýºÍ¹ý³Ì(By ......
'ÔÚÒýÓÃÀïÌí¼ÓADODB
Public vscn As ADODB.Connection
Public SQLString As String
SQLString = "Provider=SQLOLEDB.1;Password=ÃÜÂë;Persist Security Info=True;User ID=ÓÃ" & _
"»§;Initial Catalog=Êý¾Ý¿âÃû;Data Source=·þÎñÆ÷Ãû"
  ......