How to disable and enable Picker item in React Native

In this React Native source code example, the source code below illustrate how to disable and enable Picker item in React Native.

You can copy and adopt this source code example to your React Native project without reinventing the wheel.

import React, { Component } from 'react';
import { View, StyleSheet,Text} from 'react-native'
import ModalDropdown from 'react-native-modal-dropdown';

export default class App extends Component {
   render() {
      return (
         <View style={styles.container}>
            <ModalDropdown
              disabled={true} /*alternate with true or false*/
              onSelect={(index,value)=>{this.setState({selected:value})}}
              options={['option 1', 'option 2','option 3','option 4']}
              dropdownTextStyle={{width:300,backgroundColor: '#fff',fontSize:17}}/*Style here*/
              style={{width: '60%', backgroundColor:'#fff',borderRadius: 30,backgroundColor: 'rgb(19, 119, 237)'}}
              textStyle={{fontSize: 20,margin: 10,color: 'white'}}
              dropdownStyle={{width: '60%'}}
               />
         </View>
      )
   }
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    alignItems: 'center',
    justifyContent: 'center',
    backgroundColor: '#ddd'
  },
})

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