Lapdock Menu

Is there a combination of keys/touchpad on the Lapdock to produce a menu for icon or window that the pointer is on? I know I can plug a mouse in and use the middle button, but can it be done without a mouse? If keymapper is the way to go, one needs to know the RISC OS numbers for the keys and I don’t think Keymapper can provide that. For example, on my Pi-top the alt-gr key is used for bringing up a menu.

Hi David, I created an obey file called MenuAltGr the contents are:

KeyMap &60 &71
|map alt gr to middle mouse button
KeyMap &00 &0f
|map escape to break

I run KeyMapper first then the obey file.
This works for me, it also maps the escape key as break.
Regards
Col.

Thanks for that. I have put KeyMapper in Boot.Choices.Boot.Tasks and the KeyMap &60 &71 Obey file there too. The latter will run just after Keymapper as I have given it filename KeyMapSetUp. It works.

I used the “Run at startup” in configuration. Also StrongHelp has a list of low-level internal key numbers. Glad to be of help.