[Jprogramming] Capturing an arrow key press event in wd GUI?

[Ric Sherlock]

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Is it possible to capture an Arrow keypress event in a WD-based Qt
application?

I have developed a J version of the 2048 game with a WD interface that I
plan to release as an addon. https://github.com/tikkanz/g2048

Currently I use menu shortcuts (Ctrl+w/s/a/d) to support the keyboard, but
it would be more ergonomic if I could use the Left, Right, Up & Down arrows
directly.