v9.2.0.1208 on Windows - How to change/swap default keyboard shortcut?

[yeungkaho]

By default PgUp is next image and PgDn is previous, which feels weird for me and I want it the other way around.

I don't see any keyboard settings in the settings page, so I searched around and found that I can do this by editing igconfig.json which I located, but then I can't seem to find any official documentations on how to actually change the keyboard shortcut.

I suppose it should be as simple as adding them in "MenuHotkeys": {}, but where on earth can I look up the keys for each menu action? and all the valid values for the keyboard keys?

As I'm writing this ticket I just found this discussion but they didn't mention the values for PgUp and PgDn keys.

Then I've tried to guess the values
"MenuHotkeys": { "MnuViewPrevious": ["Page Up"], "MnuViewNext": ["Page Down"] },
and
"MenuHotkeys": { "MnuViewPrevious": ["PgUp"], "MnuViewNext": ["PgDn"] },
and they just disabled the default shortcuts.

I tried to change them to F3 and F4 and it worked, so it was the values that was wrong.

Can someone please kindly give me the link if the docs exist?

[yeungkaho]

I guessed a few more and found the values.
It's PageUp for PgUp and PageDown for PgDn
still curious if there's a doc I can look these up instead of guessing though

[d2phap]

The hotkey customization is still an experimental feature. That's why there no setting UI for it.
To get the correct key name, you can

• Open Settings > Tool, click on "Add" button to create a new tool.
• In the "Add external tool" popup, click on "Add hotkey" button to open the hotkey picker dialog.
• Press any hotkey you want to get the name
• Use this hotkey name for MenuHotkeys in igconfig.json file