问题
In the past we were using standard 96dpi windows most of the time on developer machines, today it is common to go with 120 or even more.
Is it safe to save forms in Delphi in high dpi or are there any annoyances or risks involved? I'm not asking how to do my application behave properly with different DPI modes - but asking if Delphi form designer is proven to work correctly in high dpi, so apps with the usual DPI handling techniques will work OK with forms saved with larger PixelsPerInch values.
来源：https://stackoverflow.com/questions/31835502/is-it-safe-to-use-delphi-visual-form-designer-in-high-dpi