Thread: Callback function as class method

Originally Posted by schifers

Is there another way, using the same WIN32 API function DialogBox and not using a global pointer?

CornedBee suggested using TLS, which is a good suggestion.

Is it a good design to use a global pointer?

Is it object oriented design doing this?

Answer to both above questions: No, but unless you defined a completely new interface for the Win32 API, you can't really fix the problem any other way, other than some semi-global way, e.g. using TLS.

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Mats