I created main menu that simply only have “Start”, “Settings” and “Quit” buttons. I can do whatever I want via mouse, but I do not want to use mouse for main menu. I want to cycle between options with Up and Down keys.
Frankly, I have no clue on how to do it. I searched online but found nothing that will help me with this. I considered creating a box player and moving it between the options, but it would be too much work and extremely buggy. What can I do in this instance?
Any widget can lead to any other widget:
I mean, if you used buttons (as most people do), the keyboard navigation already works by default. There’s no need to do anything special.
You’d only set up navigation for more complex scenarios, like:
cycle between options
The last button now leads to first, so you can keep mashing 
to cycle.
I did exactly like you said, still, nothing happens. I set the keyboard focus on the first button, and also set the button visibility to “non-hit testable” for disabling mouse movement. But nope, nothing happens. I can not focus on any of the buttons.
Well, that would disable any and all interaction. A button needs to be Visible to be interactive. Any widget can decide whether and which cursor needs showing:
You sir, are a gem. It works, though when I click on the simulation to get rid of the cursor, focus is lost. I tried assigning widget focus to Play button whenever mouse clicks anywhere but that didn’t seem to work.
And I also end up with this ugly frame around the button. I remember it could be disabled from project settings but could not find it.
Lastly, focusing on a widget does not actually show the hovering over image for it. I am now going to try manually writing the up and down functions and set the hovering over image after it.
