Re: Initializing the GUI from a different thread

Hi,

Am 01.03.22 um 18:14 schrieb Wuping Xin:
> After you create the App object, did you call  application.init?

Yes, I did that. I simply moved all the code which is usually in main() 
into the run method of the thread.

> 
> Check this out 
> https://docs.microsoft.com/en-us/windows/win32/winmsg/using-messages-and-message-queues?redirectedfrom=MSDN
> 
> "The system does not automatically create a message queue for each 
> thread. Instead, the system creates a message queue only for threads 
> that perform operations which require a message queue"
> "You create a message loop by using the *GetMessage* 
> <https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getmessage>and 
> *DispatchMessage* 
> <https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-dispatchmessage>functions." 
> <----------  FxApp makes calls to these two (or equivalents) inside 
> FxApp.Init.
> 
> I am not sure about your case, but it is definitely doable to put UI in 
> a separate worker thread on Windows. I believe you would need some 
> tweaks for your thread creation code.

Thank you, I will have a look whether I can work that out.

Best regards,
Michael


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