[Development] High-dpi Qt best practices

[Sorvig Morten]

On Oct 9, 2012, at 11:31 AM, Ziller Eike <Eike.Ziller at digia.com>
 wrote:
> 
> Afaik setting environment variables is prohibited / not working e.g. on iOS, so it would be good to have additional means to achieve this.

Yes, right now it only controls QIcon::pixmap() and if that is all it will end up doing we might as well add a property to QIcon instead. I guess a QApplication flag is also possible.

Morten