How to disable landscape mode in React Native Android dev mode?

Question

I am new to android environment. I know iOS can be done in Xcode to disable device orientation. How can I disable landscape mode or any orientation mode in React Native Android?

Answer 1

The accepted answer doesn't work if you're using react-native-navigation. Use this instead:

Navigation.setDefaultOptions({
    layout: {
        orientation: ["portrait"],
    },
});

Check the docs here.