Question/feedback regarding Windows Hi DPI support and how it will affect applications

[Werner Lehmann]

My usecase is not about "retina or not". It is about showing a report 
result in "actual size" which means I need to scale it depending on the 
screen DPI.

Current workaround is this...

-Dcom.sun.javafx.screenDPI=109

...but I can't really advertise this to users.

Werner

On 18.02.2015 12:23, Mike Hearn wrote:
> You can reflectively access Screen.getPixelScale() to learn if you're on
> Retina. Of course, don't expect to swap out the JRE for a newer one
> automatically if you do this (I bundle so it's not so problematic).