code: def __init__(self, text, label, *args, **kwargs):
      DoSomething.__init__(
          self, text, label, self.fn_callback, *args, **kwargs
      )
      # callback set by module view
      self.callback = None
  
imports: from ._do_something import DoSomething
label_desc: Use image node_id 1 to create a new PathListRefreshButton object from inherited base classes: DoSomething with example: obj = PathListRefreshButton(text, label)