https://bugs.winehq.org/show_bug.cgi?id=17807
--- Comment #22 from Bruno Jesus 00cpxxx@gmail.com --- Created attachment 54757 --> https://bugs.winehq.org/attachment.cgi?id=54757 Compiled source example
This problem is still present in 1.9.12, I compiled the example provided in comment for easier testing.
It is very easy to reproduce. Just open the example, click in the edit field and use the right arrow key several times. There is much more text in the field than fits in the screen so Wine will horizontal scroll the edit field.
But Windows won't. As soon as the caret hits the right border of the window it will stop and NOT perform any scroll.