[Qt-interest] [Qt-nterest] Qt::WA_OpaquePaintEvent on OSX

[Girish Ramakrishnan]

Martin Guillon wrote:
> Hi,
> 
>  
> 
> I was wondering if anyone had this flag working on OSX. I read nowhere
> that this flag shouldn’t work on OSX but using the eact same code under
> Win and OSX, OpaquePaintEvent doesn’t work under OSX, During each
> paintevent, the background is cleared which I really don’t want.
> 

Have you tried setting Qt::WA_NoSystemBackground?

Girish