If you download The GUI Loft, there is a demo program that uses threads and message queues between them for keeping the GUI active during lengthy operations (the FetchURL-threads demo). That way the GUI part can be kept in one single thread and all is good.

Update: The trick is also to not create windows on the fly unless you really need to. Just create them on program startup, and Hide() and Show() them as appropriate.

/J

In reply to Re^3: Sharing Win32::GUI::RichEdit... by jplindstrom
in thread Sharing Win32::GUI::RichEdit... by Ace128

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