I'm using NetBeans with JDK 10.0.1 with a HiDPI screen on Windows 10, and everything works great. But I think you have to tell Windows to let the application handle scaling itself.
Create a shortcut to netbeans64.exe, then open the properties for the shortcut. Then go to the Compatibility tab->change HiDPI settings->check "Override high DPI scaling behavior" and pick "Application" from the dropdown. Please let us know if this solved the problem--if so, there might be something that should be done to the NetBeans launcher binary to automatically enable this setting. (Myself, I use the OpenJDK builds from https://www.azul.com/downloads/zulu/ . But they should be more or less identical to the Oracle builds, except for legal purposes.) -- Eirik From: Andreas Hauffe <andreas.hau...@tu-dresden.de> Sent: Friday, August 3, 2018 12:47 PM To: users@netbeans.apache.org Subject: larger Icons Hi, is there a way to use larger icons in Netbeans or RCP applications on hidpi displays? When using netbeans 9 and JDK 10.0.2 on a hidpi display all icons are upscaled and look a bit strange. Regards, Andreas