Fix regressions in Header (#1027)

* Fix warnings and errors with Header

* bring back deleted docs

* headerLeft can be null
This commit is contained in:
Mike Grabowski
2017-04-13 22:56:42 +02:00
committed by GitHub
parent 52e24dd380
commit 4c55887990
2 changed files with 17 additions and 15 deletions

View File

@@ -95,6 +95,10 @@ Visual options:
Generic title that can be used as a fallback for `headerTitle` and `tabBarLabel`
#### `headerBackTitle`
Title string used by the back button on iOS or `null` to disable label. Defaults to `title`.
#### `headerVisible`
True or false to show or hide the header. Only works when `headerMode` is `screen`. Default value is `true`.