Disable back button in react navigation

Question

I\'m using react native navigation (react-navigation) StackNavigator. it starts from the Login page throughout the whole lifecycle of the app. I don\'t want to have a back

Answer 1

For react-navigation version 4.x

navigationOptions: () => ({
      title: 'Configuration',
      headerBackTitle: null,
      headerLayoutPreset:'center',
      headerLeft: null
    })