Fix: How to add a + button in a react native screen - Error

 To add a "+" button to a React Native screen, you can use the `Button` component or any touchable component of your choice, such as `TouchableOpacity` or `TouchableHighlight`. If you encounter an error while trying to add a button, please provide more details about the error message or the code you are working on so that I can provide a more specific solution. Here's a general example of how to add a "+" button:

1. Import the necessary components:

   

```jsx

import React from 'react';

import { View, Button, Text } from 'react-native';

```

2. Create a functional component or class component:

```jsx

function MyComponent() {

  // Your component logic here

  return (

    <View>

      {/* Other content of your screen */}

      <Button

        title="Add +"

        onPress={() => {

          // Handle the button press here

          // This function is called when the button is pressed.

        }}

      />

    </View>

  );

}

export default MyComponent;

```

In the code above, we import the necessary components, create a component called `MyComponent`, and add a `Button` element with the title "Add +" and an `onPress` function to handle what happens when the button is pressed.

If you encounter an error, please provide the specific error message or more details about your code, so I can assist you in resolving it.