Button only visible when rating scales are filled in

Comments

• Flippy

  February 2017 edited February 2017

  Ok I got it myself
  For anyone with the same problem as me, here is my solution:
  Execute the form
  "while True" loop
  if one of the response variables you get from the rating scales are empty execute the form again
  else break the loop

  Here is the python code for an inline script:

  form = widgets.form(self.experiment, cols=[1,1,1,1,1,1], rows=[3,1,3,1,1], margins=(10,10,10,10))
  button = widgets.button(form, text='Next')
  form.set_widget(button, (4,4), colspan=1)
  form._exec()
  while True:
      if var.response1 == None or var.response2 == None or var.response3 == None or var.response4 == None:
          form._exec()
      else:
          break