Re: [Lazarus] About Threads

[Michael Schnell]

The best (portable and avoiding "Windowish" stuff) way to notify the 
main thread about the state of a thread (so that the main thread can 
e.g. advance a progress bar without temporarily stall the worker thread  
is "Application. QueuAsyncCall()".

Same fires a procedure in the main thread and provides it with a parameter.
-Michael

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