def set_child_value(self, name, value):
        """Set the text value of the (nameless) plain-text child of a named 
        child node."""
        return XMLElement(lib.lsl_set_child_value(self.e,
                                                  str.encode(name),
                                                  str.encode(value)))
Set the text value of the (nameless) plain-text child of a named 
        child node.