There is small annoying bug in multiline text fields. Text wrapping for some languages (like Russian or Hebrew) is very strange. In addition to whitespace line breaking sometime words became "broken" even there is enough whitespaces in line.
Sorry, but those fields works fine in other programs, include I wrote. It's not at GUI level bug.
I use Win2000 Pro, Rus/Heb languages support installed.
Even I wrote message at Russian in message window now - I got correct word wrapping. So, there is no WinAPI problem. Check it, please...