TextInput Multiline Start From Top in React Native

When working with TextInput component in React Native, we often need a multiline input field that starts from the top. By default, the multiline input field starts from the middle of the field, which is not suitable for some use cases.

In this guide, we will learn how to create a multiline input field that starts from the top using TextInput component in React Native.

Step 1: Create a Multiline Input Field

The first step is to create a multiline input field using TextInput component with the multiline prop set to true.

<TextInput
  multiline={true}
  numberOfLines={4}
  placeholder="Type your message here"
/>

In the above code snippet, we have created a TextInput component that allows multiline input with up to 4 lines of text. We have also added a placeholder text to guide the user.

Step 2: Style the Multiline Input Field

The next step is to style the multiline input field using CSS. We need to set the textAlignVertical property to 'top' to make the field start from the top.

<TextInput
  multiline={true}
  numberOfLines={4}
  placeholder="Type your message here"
  style={{textAlignVertical: 'top'}}
/>

In the above code snippet, we have added the style property to set the textAlignVertical property to 'top'. This will make the input field start from the top.

Conclusion

With this guide, we have learned how to create a multiline input field that starts from the top using TextInput component in React Native. By following the above steps and customizing the CSS properties, we can create a beautiful and functional input field that suits our needs.