With Windows Forms I used to just spawn a new thread and call:
Application.Run (form)
but with WPF and .NET 3 I'm now getting an error on the second spawn saying
that each AppDomain is only allowed a single WPF application.
What is the workaround? Is there a global Application, or should I create
one and export it, or should I spawn new AppDomains? If the latter, what
are the implications of doing this with respect to communication and how
should I handle them?
I'm trying to spawn concurrent visualizations on separate threads from an
interactive programming environment. Users are free to edit the
visualizations both from their own GUI and programmaticall y from the
programming environment. Communication is current achieved through
thread-safe properties that synchronize updates using mutexes.
--
Dr Jon D Harrop, Flying Frog Consultancy Ltd.
