Font.Size is wrong, in a per Monitor DPI environment

[WeberAndre]

its quite good that your codes tries to utilizes Font.Size in points instead of Font.Height in pixels that lets expect to work with every DPI, but Delphi VCL TFont is a fool - this computes font.height from font.size with the DPI from Screen.PixelsPerInch of the current main monitor.
In my case the mainmonitor is a 4k @ 150%, and a secondary monitor ist 2k @ 100% - so if a form with your control is moved between these monitors the translation of font.Height contains the wrong result for every fs:## because the real text height is computed from Screen.PixelsPerInch instead of the controls FCurrentPPI. I think due this problem EMBA uses mostly TFont.Height for everything - because they know, that size isn't working well? So my Idea would be useing Height too - and translate fs:## to height useing FCurrentPPI from the Control.

[digao-dalpiaz]

Hello

Can you please test this new feature?

Available at: https://github.com/digao-dalpiaz/DzHTMLText/tree/font-dpi

[digao-dalpiaz]

I'm doing a new review on DPI support. VCL support is almost ready.

https://github.com/digao-dalpiaz/DzHTMLText/tree/dpi-support

[digao-dalpiaz]

Done! Available in next version