again, i agree that my question was probably not accurate enough. the best way to describe my problem would be a DFD, but oh well...

the thread thing will probably help me. the problem i have with sleep (Win32::sleep, usleep, etc) is that it blocks other interaction with eg checkbuttons, scales etc in the MainLoop()

thanks, b.

In reply to Re: synchronized sub-routine call by Anonymous Monk
in thread synchronized sub-routine call by b4e

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