Callbackqueries

[PParkN]

Hey

I have a inlineKeyboard where I want to have a back button.
For every command, I know where I came from, so I can recall the callback. But not for my main commands.In that case I want to use /customcommand.
I can do it with CallbackqueryCommand, but then I have to program the command twice.

Is there a possibility to execute the /customcommand from my default commands?

And part 2 of this question?

I have a lot of Callbackquerys, which means a lot of code, and it isn't logic at all at the moment (long switch case atm), so I want to create multiple CallbackqueryCommands. Is that possible?
What is the best way to do this?