as mentioned in the title: when react-navigation routes jump, multiple navigation headers are generated when you jump to components of other paths; if you jump to other components of the current page, multiple navigation headers do not appear.
Why is this?
whether a page has a navigation header is determined by whether header is set to null in the navigationOptions of the page. An example is as follows:
{
Home: {
screen: Home,
navigationOptions: {
header:null //
}
}
}
add that what you may need is the following code:
const Tab = TabNavigator({
Home: {
screen: Home,
navigationOptions: {
},
Find: {
screen: Find,
navigationOptions: {
}
},
User: {
screen: User,
navigationOptions: {
// ,
header:null,
}
}
});
// TabscreenTab
export default Navi = StackNavigator({
Tab: {
screen: Tab
},
Detail: {
screen: Detail
}
}, {navigationOptions: {
// header:null
}
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