Forums Scripts & Popups dialog length

alias testh { dialog -mocka hrm hrm }
dialog hrm {
  title "blah"
  size $dialogwh
  option dbu
}
alias dialogwh {
  var %x = -1
  var %y = -1
  var %w = 200 
  var %h = 200
  return %x %y %w %h
}