http://bugs.winehq.org/show_bug.cgi?id=23488
--- Comment #4 from Dmitry Timoshkov dmitry@codeweavers.com 2010-07-05 04:12:48 --- (In reply to comment #3)
Dmitry, if you know Delphi, can you elaborate on what things I should change so this application was more conformant with Windows API?
I don't know Delphi, but I would suggest to get rid of the additional thread and update Edit from the main message loop, or by handling WM_PAINT from the subclassed Edit control. Why do you need to change the text from another thread?