when accordion is render in listview
react-native will decide to "UPDATE" it or "MOUNT/RE-MOUNT" it
dependent on the key.
if key is the same, accordion only get update(which faster)
but in this case, "expanded" props will not works.
because it only take effect in componentDidMount.
when accordion is render in listview react-native will decide to "UPDATE" it or "MOUNT/RE-MOUNT" it dependent on the key.
if key is the same, accordion only get update(which faster) but in this case, "expanded" props will not works. because it only take effect in componentDidMount.
add same work as componentWillUpdate, work nice