Add a FAB that would be visible on specific scenes

[Moshikol]

Version

Tell us which versions you are using:

• react-native-router-flux": "^4.0.0-beta.31
• react-native": "0.55.4

Expected behavior

I Want to add FAB (floating action button) that would be visible on all scenes that under my "tabs" scene parent is there a way to add the FAB to the tab navigation bar without wrting a whole new component that would handle the animations of the changed tabs and so on?
I don't want to add the FAB to each scene in separate because I want it to stay in an absolute position when moving between tabs

There is my router code :

Thanks In Advance !

[aksonov]

Please check Example project, it has MessageBar that is very similar for your goals (i.e. global for all screens).

[Moshikol]

@aksonov I did check the example project but I didn't find a way to use the overlay component only on my scenes that under the tabs parent scene