Контексты устройств для регионов WIN32/64

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Good Morning,

Is it possible to generate Device Contexts for Regions established by means of the Create***Rgn functions so that their contents can be interchanged/updated by means of the BitBlt() function?

If so how is it done?

Any and all help much appreciated.

Many thanks

Morse100

Что я уже пробовал:

1) Extensive web searching

2) Visual Basic Programmer's Guide by Appleman ISBN: 1-56276-287-1

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