Solved QTTabBar

Ok, there's definitely a correlation between the extra view left and the vertical command bar.
First, I found I was back to normal after enabling, then disabling the extra view left.
2nd, changing that bar's background colour to green (random!) gave me a black background int the vertical command bar. Not what I'd expect at all,

dalchina said:

Ok, there's definitely a correlation between the extra view left and the vertical command bar.
First, I found I was back to normal after enabling, then disabling the extra view left.

Click to expand...

Yeah, I experience lots of glitches when enabling and disabling certain Toolbars!