When I create a FMX form in C++Builder (version 10.2.1 but the problem is also in previous versions) I see artefacts in visual component in Windows desktop application (only a runtime).
For example if I use TScrollBox aligned to client at runtime I don’t see right border .
But if I disable direct2d in main code the form is ok
I disable 2D render using
GlobalUseDirect2D = false;
after Application->Initialize(); in main function.
The entire project is here: c++Builder 10.2.1 project