Try changing the use_DeferredUpdates setting in the VNCHooks preferences for
the problem application to zero.
Cheers,
James "Wez" Weatherall
--
"The path to enlightenment is /usr/bin/enlightenment"
Laboratory for Communications Engineering, Cambridge - Tel : 766513
AT&T Labs Cambridge, UK - Tel : 343000
----- Original Message -----
From: "Radu, Paul" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, May 03, 2001 10:44 PM
Subject: Strange Visual Basic COM problem
> I have a multi-threaded VB ActiveX EXE application (thread per object)
with
> a couple of MultiUse classes that is exhibiting a strange problem with
VNC.
> It took a while to figure out that VNC was causing this.
>
> When running the app on a machine with the VNC server running and a VNC
> client connected, object creations fail in this ActiveX EXE. Calling
> CreateObject() on the MultiUse classes from another application results in
> "Automation error: The object universal unique identifier (UUID) was not
> found." If calling CreateObject from within the ActiveX EXE itself, it
shuts
> down with an access violation.
>
> Strangely, this only happens with this particular application, and only
when
> the VNC server is running and has an active session. I wrote several other
> test apps with the exact same structure as this app, and they all work
fine.
>
> Some detail: one of the VB classes (PublicNotCreatable) adds itself to the
> ROT so GetObject works with it. However, the test apps also do this and
work
> just fine.
>
> Any clues what could be going on?
>
> Uwe W. Radu
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