I don’t know the words for what to search for here, but where can I find documentation for what can go into a button?
Like _Enter and _Pause for example.
Plus, some people write a dash (-), or an exclamation mark (!) or an apostrophe (’) before commands and I’m guessing these do different things, but what?
I’m also curious to know, if you put for example SelCaptives in a button, is there some way to check if anything actually got selected?
Finally, if you put a lot of commands in a button, is there any way to group them so that an Undo works to undo everything in that button, instead of having to step through each part?