Getting 16bit VB4.0 programs to interface with 32bit VC++5.0 DLLs 
Author Message
 Getting 16bit VB4.0 programs to interface with 32bit VC++5.0 DLLs

Getting 16bit VB4.0 programs to interface with 32bit VC++5.0 DLLs.

I am trying to coerse a VB4.0 16 bit application to talk to a VC++5.0
DLL. I have complete disgression on how I change any source files.

I'd even be willing to consider using MASM to fool with getting
parameters off and on the call stack. (I know this is extreme, but I'm
deparate).

Please send any E-mail responses to:




Sat, 16 Oct 1999 03:00:00 GMT  
 Getting 16bit VB4.0 programs to interface with 32bit VC++5.0 DLLs

Try exposing your 32-bit VC++ 5.0 DLL with OLE Automation, and your VB 4.0
16-bit application should be able to use the 32-bit DLL.  Be advised that
there may be outstanding issues concerning 16-bit to 32-bit marshalling of
parameters, etc.



Quote:

> Getting 16bit VB4.0 programs to interface with 32bit VC++5.0 DLLs.

> I am trying to coerse a VB4.0 16 bit application to talk to a VC++5.0
> DLL. I have complete disgression on how I change any source files.

> I'd even be willing to consider using MASM to fool with getting
> parameters off and on the call stack. (I know this is extreme, but I'm
> deparate).

> Please send any E-mail responses to:





Tue, 26 Oct 1999 03:00:00 GMT  
 
 [ 2 post ] 

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