Example Window, better key handling
- Lazarus/FPC Version: all
- Operating System: all
- CPU / Bitness: all
What happens
Not all components, when they have focus, trigger a close if ESC is pressed.
What did you expect
Escape key should close window
Steps to reproduce
The Category CheckBoxes (dynamically created) can be included in the ESC system by capturing the key in the Panel they sit in. This patch also implements two things GetMem suggested, a keypress while ListView has focus moves focus to EditSearch so user can continue typing and BeginUpdate and EndUpdate around the filling of the listbox to avoid flicker.
Davo