(self, action, key_modifier=None, key=None)
return self.binding.get((action, key_modifier, key), (None, None))
Return the event and parameter getter function associated to
        a function.
        
        Arguments:
          * action: the user action.
          * key_modifier=None: the key modifier.
          * key=None: the key if the action is `KeyPress`.
Return the event and parameter getter function associated to
        a function.
        
        Arguments:
          * action: the user action.
          * key_modifier=None: the key modifier.
          * key=None: the key if the action is `KeyPress`.
Return the event and parameter getter function associated to a function . Arguments : * action : the user action . * key_modifier = None : the key modifier . * key = None : the key if the action is KeyPress .
def get(self, action, key_modifier=None, key=None):
        """Return the event and parameter getter function associated to
        a function.
        
        Arguments:
          * action: the user action.
          * key_modifier=None: the key modifier.
          * key=None: the key if the action is `KeyPress`.
          
        """
        return self.binding.get((action, key_modifier, key), (None, None))
def get ( self , action , key_modifier = None , key = None ) : return self . binding . get ( ( action , key_modifier , key ) , ( None , None ) )