How to register WinSCP .NET assembly in VB6

Question

I want to convert FTP to SFTP in an old VB6 application. So I was suggested to use WinSCP.

WinSCP has WinSCPnet.dll which needs to be registered in VB6 but I am unable to add it as a reference in VB6. I tried Projects -> Reference -> Browse -> Add. But I'm getting

Can't add a reference for the specified file.

So how will I register this DLL in VB6 and use it?

And what did the *Projects -> Reference -> browse -> add* do? — Martin Prikryl, Dec 29 '16 at 20:56
See here: [How do I properly register the Type Library of A VB.NET COM+ Component?](http://stackoverflow.com/questions/10903671/how-do-i-properly-register-the-type-library-of-a-vb-net-com-component) — deblocker, Dec 30 '16 at 10:01
"unable to add it as a reference" - Why? What does it do? Did you [register the assembly](https://winscp.net/eng/docs/library_install#registering)? — Martin Prikryl, Jan 02 '17 at 09:31

score 3 · Accepted Answer · answered Dec 30 '16 at 07:21

On their website I found this:

%WINDIR%\Microsoft.NET\Framework\<version>\RegAsm.exe WinSCPnet.dll /codebase /tlb
%WINDIR%\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe WinSCPnet.dll/codebase /tlb:WinSCPnet32.tlb
%WINDIR%\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe WinSCPnet.dll /codebase /tlb:WinSCPnet64.tlb

read this part of the site:

https://winscp.net/eng/docs/library_install#registering

score 0 · Answer 2 · answered Jan 03 '17 at 18:55

I am able to register WinSCP successfully. Thanks for all the help. As nabuchodonossor suggested in the post we need to first register for COM. this is the command: %WINDIR%\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe WinSCPnet.dll /codebase /tlb:WinSCPnet32.tlb Once this was done I went to Project -> References -> Browse -> Choose WinSCPnet32.tlb from system32 folder.

This will get the task done.

score 0 · Answer 3 · edited Jun 14 '18 at 05:42

0

You should register through command line as an administrator.

I have been trying to register my .dll library for a while after switching to Windows 10 and everything was failing until I did that.

edited Jun 14 '18 at 05:42

8-Bit Borges

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answered Jun 13 '18 at 21:07

Margaryta U

1

How to register WinSCP .NET assembly in VB6

3 Answers3