Question

vb.net如何引用C++写DLL文件？及函数的调用方法?

C++函数如下:
bool winapi connectplayserver
(
char* address,
DWORD Port,
DWORD DataPart,
char* Username
);

Answer 1

试试这个:
<DllImport(\"Data.dll\")> Private Shared Function ConnectPlayServer(ByVal Address As String, ByVal Port As Integer, ByVal DataPort As Integer, ByVal Username As String) As Boolean

End Function
Private Declare Auto Function a Lib \"Lib.dll\" (ByVal i As Integer) As String

Answer 2

不可以，没有CLR头的DLL在.net中不能引用。