http://bugs.winehq.org/show_bug.cgi?id=33794
--- Comment #5 from Aric Stewart aric@codeweavers.com 2013-06-14 20:53:09 CDT --- (In reply to comment #3)
When use native usp10 the default value (non Arabic) edit box text shown .
In wine usp10 don't shown !
So I think the usp10 has a work !
Sorry I don't quite understand. Does using the native usp10 solve this problem for you?