Yes. That was the problem. We have 2 RDM's that connect to a database on a
3rd RDM. I assumed that there was only one instance of the 3rd RDM, but I
was incorrect.
Thanks
Stacey
> -----Original Message-----
> From: Peter G Jones [mailto:[EMAIL PROTECTED]]
> Sent: Saturday, 29 July 2000 3:22 a.m.
> To: Multiple recipients of list delphi
> Subject: Re: [DUG]: Midas Callbacks
>
>
> Sounds like there might be a threading issue. Try changing
> your server to
> single instance to prove this theory.
>
>
> >From: Stacey Verner <[EMAIL PROTECTED]>
> >Reply-To: [EMAIL PROTECTED]
> >To: Multiple recipients of list delphi <[EMAIL PROTECTED]>
> >Subject: [DUG]: Midas Callbacks
> >Date: Fri, 28 Jul 2000 09:43:33 +1200
> >
> >I want to implement a few client callbacks, and I have
> developed this from
> >the example code given by Dan Miser, but I have come accross
> a problem.
> >
> >What I want is a button on the server which allows us to
> display a short
> >message on the client.
> >
> >I can display a message in the client if the callback is
> called from within
> >a protected method that is part of the RDM's interface, but
> if I try to
> >call
> >it (or any method that calls it) from a different unit (in
> this case the
> >Application Servers GUI) I get a Catastrophic error.
> >
> >Has anyone encountered this and found a solution?
> >
> >Stacey
> >
> >Stacey Verner Ph: +64-9-4154790
> >Software Developer Fax: +64-9-4154791
> >CJN Technologies Ltd. Email: [EMAIL PROTECTED]
> >PO Box 302-278, North Harbour, Auckland, New Zealand
> >12 Piermark Drive, North Harbour Estate, Auckland, NZ
> >Visit our website at http://www.cjntech.co.nz/
> >
>
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