Compile the chapter 8 TFrameStand01 example in windows 32 or 64 bit
Once you move away to the order details window and come back to the orders screen (2nd) or the home screen, it's not possible to close the app anymore, or move the window using the title bar.
It's possible only on the 3rd screen (order details).
To close your app or move its window once you come back from the 3rd screen you have to click outside of the demo window and come back to it to make it regain control of the close button, move it around, etc...
Compile the chapter 8 TFrameStand01 example in windows 32 or 64 bit Once you move away to the order details window and come back to the orders screen (2nd) or the home screen, it's not possible to close the app anymore, or move the window using the title bar. It's possible only on the 3rd screen (order details). To close your app or move its window once you come back from the 3rd screen you have to click outside of the demo window and come back to it to make it regain control of the close button, move it around, etc...
It works fine when compiled to macOS.
RadStudio 10.4.2. with 3 patches Windows 10 64bit