def broadcast(self, message, *args):
     """Traverse the component hierarchy, calling each component's handler for
     the given message, if any."""
     Component.broadcast(self, message, *args)
     for comp in self._contents:
         comp.broadcast(message, *args)
Exemple #2
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 def broadcast(self, message, *args):
     """Traverse the component hierarchy, calling each component's handler for
     the given message, if any."""
     Component.broadcast(self, message, *args)
     for comp in self._contents:
         comp.broadcast(message, *args)