Is there any way to trick a WPF application into thinking that it is running at a certain DPI?
I'd like to test my program at various DPI levels (96, 120, 144, 192) without changing the system setting (which requires a log-out/in under Windows 7).
Can I manually set the size of 1 DIU? (At 96 DPI, 1 DIU = 1 pixel. I'd like to set 1 DIU to 1.25 pixels to imitate 120 DPI.)