CODE EXAMPLE FOR TYPESCRIPT

react native multi select

// well designed multi select works with native base

import MultiSelectInput from 'native-base-select';

// ...

const [language, setLanguage] = React.useState({
  value: '',
  list: [
    { _id: 1, name: 'Hindi' },
    { _id: 2, name: 'English' },
    { _id: 3, name: 'Bengali' },
    { _id: 4, name: 'Marathi' },
    { _id: 5, name: 'Telugu' },
    { _id: 6, name: 'Tamil' },
    { _id: 7, name: 'Gujarati' },
    { _id: 8, name: 'Urdu' },
    { _id: 9, name: 'Kannada' },
    { _id: 10, name: 'Odia' },
    { _id: 11, name: 'Malayalam' },
    { _id: 12, name: 'Punjabi' },
    { _id: 13, name: 'Assamese' },
    { _id: 14, name: 'Maithili' },
    { _id: 15, name: 'Sanskrit' },
    { _id: 16, name: 'Nepali' },
    { _id: 17, name: 'Dzongkha' },
    { _id: 18, name: 'Bhojpuri' },
    { _id: 19, name: 'Tibetan' },
    { _id: 20, name: 'Sinhalese' },
    { _id: 21, name: 'Khasi' },
  ],
  selectedList: [],
  error: '',
});

<MultiSelectInput
  label="Language"
  placeholder="Select at least 2 Language"
  value={language.value}
  list={language.list}
  selectedList={language.selectedList}
  onSelection={(value: any) => {
    setLanguage({
      ...language,
      value: value.text,
      selectedList: value.selectedList,
      error: '',
    });
  }}
  errorText={language.error}
/>;