TAdvPageControl / TAdvTabSheet layout broken on non 100% DPI scaling.

VCL TMS VCL UI Pack
1

Adding a simple TPanel programmatically with alClient shows the issue:
The Panel will initially be upscaled by the DPI and thus is too large to fit.

grafik
grafik782×590 10.3 KB

Resizing the Form will "fix" this but this is not a feasable workaround when working maximized.

Minimal reproducable example is attached.

AdvPageControlBug.zip (6.9 KB)

Make sure that DPI scaling is set to a different value than 100% for reproducing.

2

We traded & solved this issue related to breaking changes in newer Delphi VCL version. Next update of TMS VCL UI Pack will have a solution for this.