Tabs with fetch not rerendering on changetab

[jaumebosch]

Version

Tell us which versions you are using:

• react-native-router-flux v4.0.0-beta17 (v3 is not supported)
• react-native v0.45

Expected behaviour

I have 3 tabs each one launching a fetch call on componentDidMount, then it renders a listview, but only the initial tab renders correctly, the other 2 appear in blank

Any idea about how to re-render on changetab?

thanks!

[aksonov]

Have you tried lazy prop to set for tabs scene?

[jaumebosch]

nope, and it works now!
thanks a lot.

By the way, where can I find the documentation for the tabs? Haven't seen "lazy" option, and also I need to refresh onChangeTab.

Thanks again!

[aksonov]

Use onEnter, onExit props for Scene (or as static functions of component class).
lazy is documented here: https://github.com/aksonov/react-native-router-flux/blob/master/docs/API.md