maybe somebody can help me

I have Problems with wine and ExtTextOut.
In Windows the function ExtTextOut puts the text correct into an ObjectBar.
When I start the application with wine ExtTextOut sometimes put the text a little strange into the Object bar.
a little example:
windows -> "This is a test"
linux -> "T h a "
maybe someone know a solution ?
I test it with the actual stable release wine 1.0
Thanks