def __str__(self):
    'Return value as str\n\n        Example:\n            >>> node = createNode("transform")\n            >>> str(node["tx"])\n            \'0.0\'\n\n        '
    return str(self.read())
Return value as str

Example:
    >>> node = createNode("transform")
    >>> str(node["tx"])
    '0.0'
def __str__(self):
    'Return value as str\n\n        Example:\n            >>> node = createNode("transform")\n            >>> str(node["tx"])\n            \'0.0\'\n\n        '
    return str(self.read())