Select creates a dropdown list of items with the selected item in closed view

by React Native Example

native-base-select

Select creates a dropdown list of items with the selected item in closed view.

Native Base Select

Dependencies

native-base
react-native-safe-area-context
react-native-svg
react-native-vector-icons

Installation

npm install native-base-select

or

yarn add native-base-select

Basic Usage (Multi-Select)

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}
/>;

Basic Usage (Single-Select)

import SelectInput from 'native-base-select';

// ...

<SelectInput
  label="Gender"
  placeholder="Gender"
  list={[
    { label: 'Male', value: 'male' },
    { label: 'Female', value: 'female' },
    { label: 'Other', value: 'other' },
  ]}
  selectedValue={gender.value}
  onValueChange={(val: any) => {
    setGender({ value: val, error: '' });
  }}
/>;

Props

Setting Type Description Default Value
label string select input label
list Array<{_id: string, name: string}> Array of items from which to select. Should be an array of objects with _id and name properties. example: [{“_id”: 1, “name”: “Red”}].
selectedList Array<{_id: string, name: string}> selected elements from dropdown
errorText String text you want to show in case of error
value String default text value to be shown in the field
placeholder String placeholder field
selectedValue (single Select) String default value for single select

Callback Methods

  • onSelection – Return the selected item when an item is selected.
    Example : (onSelect)=”onItemSelect($event)”

Example

import * as React from 'react';

import { StyleSheet, View } from 'react-native';
import MultiSelectInput from '../../src/components/multi-select/multi-select.component';
import SelectInput from '../../src/components/select/select.component';

export default function App() {
  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: '',
  });
  const [gender, setGender] = React.useState({ value: '', error: '' });
  return (
    <View style={styles.container}>
      <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}
      />
      <SelectInput
        label="Gender"
        placeholder="Gender"
        list={[
          { label: 'Male', value: 'male' },
          { label: 'Female', value: 'female' },
          { label: 'Other', value: 'other' },
        ]}
        selectedValue={gender.value}
        onValueChange={(val: any) => {
          setGender({ value: val, error: '' });
        }}
      />
    </View>
  );
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    flexDirection: 'column',
    padding: 10,
    width: '100%',
    alignSelf: 'center',
    alignItems: 'center',
    justifyContent: 'center',
    flexGrow: 1,
  },
});

Demo

Used By

Authors

Contributing

See the contributing guide to learn how to contribute to the repository and the development workflow.

License

MIT

GitHub

View Github