def getReflexRuleActionElement(self, set_idx=0, row_idx=0, element=''):
        """
        Returns the expected value saved in the action list object.
        :set_idx: it is an integer with the position of the reflex rules set
        in the widget's list.
        :row_idx: is an integer with the numer of the row from the set
        :element: a string with the name of the element of the action to
            obtain: 'action', 'act_row_idx', 'otherWS', 'analyst'
        """
        if isinstance(set_idx, str):
            set_idx = int(set_idx)
        if isinstance(row_idx, str):
            row_idx = int(row_idx)
        actions = self.getReflexRuleElement(idx=set_idx, element='actions')
        return actions[row_idx].get(element, '')
Returns the expected value saved in the action list object.
        :set_idx: it is an integer with the position of the reflex rules set
        in the widget's list.
        :row_idx: is an integer with the numer of the row from the set
        :element: a string with the name of the element of the action to
            obtain: 'action', 'act_row_idx', 'otherWS', 'analyst'