Lokasenna's GUI library for Lua v2

[Lokasenna]

Originally Posted by woodslanding

Wow, this is just rockin along!!

question: I want to create a bunch of similar items that each address a different track... I can create unique names for them by concatenating a string, but then I don't know how to access them.

- Accessing array elements with variables is just a matter of using []s and concatenating a string the same way.

- You can use self inside any method that will be called with the : syntax.

for i = 0, 10 do
  local ctl = GUI.elms["ns_ctl"..i]
  ctl.onmouseup = function(self)
    setNoteSource(self.trk, self:val())
    GUI.IControl.onmouseup(self)
  end
end