How to Create Modal in React Native

Hey there, fellow developers! 🚀 Ever wondered how to add that cool pop-up window, known as a modal, in your React Native app? Well, you're in luck because I'm about to guide you through the process step by step using the awesome react-native-modal library.

In this article, I'll show you how to seamlessly integrate modals into your React Native application.

So, let's see how to create a modal in react native, react native modal, react-native-modal npm, react native modal backdrop, react native modal popup from the bottom, and modal in react native.

Creating a modal in React Native using the react-native-modal library involves a few steps. Below is a step-by-step guide with code snippets to help you create a modal in your React Native application.

First, you need to install the react-native-modal library. Open your terminal and run the following command:

npm install react-native-modal

In your React Native component where you want to use the modal, import the Modal component from react-native-modal.

import React, { useState } from 'react';
import { View, Text, TouchableOpacity } from 'react-native';
import Modal from 'react-native-modal';

Create a state variable to track whether the modal should be visible or not.

const YourComponent = () => {
  const [isModalVisible, setModalVisible] = useState(false);

  // Other component code...
};

Create a function that will toggle the state to show or hide the modal.

const toggleModal = () => {
  setModalVisible(!isModalVisible);
};

Define the content you want to display inside the modal.

const modalContent = (
  <View>
    <Text>This is your modal content!</Text>
    {/* Add any other components or content here */}
  </View>
);

Render a button or any UI element that will trigger the modal when pressed.

return (
  <View>
    <TouchableOpacity onPress={toggleModal}>
      <Text>Show Modal</Text>
    </TouchableOpacity>

    {/* Other components... */}
  </View>
);

Finally, render the Modal component with the necessary props.

return (
  <View>
    <TouchableOpacity onPress={toggleModal}>
      <Text>Show Modal</Text>
    </TouchableOpacity>

    <Modal isVisible={isModalVisible} onBackdropPress={toggleModal}>
      {modalContent}
    </Modal>

    {/* Other components... */}
  </View>
);

Example:

import React, { useState } from "react";
import { Button, Text, View } from "react-native";
import Modal from "react-native-modal";

function ModalTester() {
  const [isModalVisible, setModalVisible] = useState(false);

  const toggleModal = () => {
    setModalVisible(!isModalVisible);
  };

  return (
    <View style={{ flex: 1 }}>
      <Button title="Show modal" onPress={toggleModal} />

      <Modal isVisible={isModalVisible}>
        <View style={{ flex: 1 }}>
          <Text>Hello!</Text>

          <Button title="Hide modal" onPress={toggleModal} />
        </View>
      </Modal>
    </View>
  );
}

export default ModalTester;

That's it! You've successfully created a modal in React Native using the react-native-modal library.

You might also like:

• Read Also: How to Create Modal in Laravel 10 Livewire
• Read Also: How to Create Toast Notification in React Native App
• Read Also: How to Check Internet Connection in React Native
• Read Also: Laravel 10 AJAX CRUD Operations With Popup Modal