仅在运行时声明DLL函数 [英] Declare DLL functions at run time only
问题描述
如果你不知道或有疑问，请阅读答案而不是
显示你的无知。
这不是新手问题。
任何人都知道如何做这样的事情：
私人代表功能勾选（）作为整数
Private Sub MySub（）
Dim MyExternalFunc As Tick
''????????在这里写什么来声明相当于：
''MyExternalFunc = AddressOf函数GetTickCount Lib" kernel32"
Alias" GetTickCount" （）作为整数
Me.Text = MyExternalFunc（）
结束子
" M。安吉洛" <所以*** @ No.One> schrieb如果您不知道或有疑问，请阅读答案，而不是显示您的无知。
这不是一个新手问题。
任何人都知道如何做这样的事情：
私人代表功能勾选（）作为整数
私人子MySub（）
Dim MyExternalFunc As Tick
''????????在这里写什么来声明相当于：
''MyExternalFunc = AddressOf函数GetTickCount Lib" kernel32"
说明：相当于！
别名GetTickCount （）作为整数
Me.Text = MyExternalFunc（）
End Sub
VB.NET支持调用托管函数（包括导入的COMponents）
和标准 Declare语句或Dllimport
属性声明的函数。这就是全部。
-
Armin
如何报价以及原因：
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html
" M.安吉洛" <所以*** @ No.One> schrieb如果您不知道或有疑问，请阅读答案，而不是显示您的无知。
这不是一个新手问题。
任何人都知道如何做这样的事情：
私人代表功能勾选（）作为整数
私人子MySub（）
Dim MyExternalFunc As Tick
''????????在这里写什么来声明相当于：
''MyExternalFunc = AddressOf函数GetTickCount Lib" kernel32"
说明：相当于！
别名GetTickCount （）作为整数
Me.Text = MyExternalFunc（）
End Sub
VB.NET支持调用托管函数（包括导入的COMponents）
和标准 Declare语句或Dllimport
属性声明的函数。这就是全部。
-
Armin
如何报价以及原因：
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html
" Armin Zingler" < AZ ******* @ freenet.de> schriebVB.NET支持调用托管函数（包括导入的COMponents）和标准函数。由Declare
语句或Dllimport属性声明的函数。这就是全部。
忘了说：Loadlibrary（Ex），GetProcaddress;将它们用于谷歌团体
搜索。有一些结果。不知道
结果中是否有解决方案。
....
这里是/ one /：
http://www.codeproject.com/csharp/dyninvok.asp
-
Armin
如何报价及原因：
< a rel =nofollowhref =http://www.plig.net/nnq/nquote.htmltarget =_ blank> http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote。 HTML
If you don''t know or are in doubt, please read the answers instead of
showing your ignorance.
This is not a newbie question.
Anyone know how to do something like this:
Private Delegate Function Tick() As Integer
Private Sub MySub()
Dim MyExternalFunc As Tick
''???????? what to write here to declare the equivalent of:
''MyExternalFunc = AddressOf Function GetTickCount Lib "kernel32"
Alias "GetTickCount" () As Integer
Me.Text = MyExternalFunc()
End Sub
"M. Angelo" <So***@No.One> schriebIf you don''t know or are in doubt, please read the answers instead of
showing your ignorance.
This is not a newbie question.
Anyone know how to do something like this:
Private Delegate Function Tick() As Integer
Private Sub MySub()
Dim MyExternalFunc As Tick
''???????? what to write here to declare the equivalent of:
''MyExternalFunc = AddressOf Function GetTickCount Lib "kernel32"
Explain: "equivalent of"!
Alias "GetTickCount" () As Integer
Me.Text = MyExternalFunc()
End Sub
VB.NET supports calling managed functions (including imported COMponents)
and "standard" functions declared by the Declare statement or the Dllimport
attribute. That''s all.
--
Armin
How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html
"M. Angelo" <So***@No.One> schriebIf you don''t know or are in doubt, please read the answers instead of
showing your ignorance.
This is not a newbie question.
Anyone know how to do something like this:
Private Delegate Function Tick() As Integer
Private Sub MySub()
Dim MyExternalFunc As Tick
''???????? what to write here to declare the equivalent of:
''MyExternalFunc = AddressOf Function GetTickCount Lib "kernel32"
Explain: "equivalent of"!
Alias "GetTickCount" () As Integer
Me.Text = MyExternalFunc()
End Sub
VB.NET supports calling managed functions (including imported COMponents)
and "standard" functions declared by the Declare statement or the Dllimport
attribute. That''s all.
--
Armin
How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html
"Armin Zingler" <az*******@freenet.de> schriebVB.NET supports calling managed functions (including imported
COMponents) and "standard" functions declared by the Declare
statement or the Dllimport attribute. That''s all.
Forgot to say: Loadlibrary(Ex), GetProcaddress; use them for a google groups
search. There are some results. Don''t know if there''s a solution among the
results.
....
here is /one/:
http://www.codeproject.com/csharp/dyninvok.asp
--
Armin
How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html
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