/ Listview

A searchable ListView which supports Chinese PinYin and alphabetical index

A searchable ListView which supports Chinese PinYin and alphabetical index

React Native Search List

A searchable ListView which supports Chinese PinYin and alphabetical index.

React-Native-Search-List2

React-Native-Search-List

Installation

$ npm install @unpourtous/react-native-search-list --save

Usage

To Use SearchList, need a array of object as data source,and each object has searchStr property, eample code are put in example/entry.js.

export default class example extends Component {
  constructor (props) {
    super(props)
    this.state = {
      dataSource: demoList
    }
  }

  // custom render row
  renderRow (item, sectionID, rowID, highlightRowFunc, isSearching) {
    return (
      <Touchable onPress={() => {
        Alert.alert('Clicked!', `sectionID: ${sectionID}; item: ${item.searchStr}`,
          [
            {text: 'OK', onPress: () => console.log('OK Pressed')},
          ],
          {cancelable: true})
      }}>
        <View key={rowID} style={{flex: 1, marginLeft: 20, height: rowHeight, justifyContent: 'center'}}>
          {/*use `HighlightableText` to highlight the search result*/}
          <HighlightableText
            matcher={item.matcher}
            text={item.searchStr}
            textColor={'#000'}
            hightlightTextColor={'#0069c0'}
          />
        </View>
      </Touchable>
    )
  }

  // render empty view when datasource is empty
  renderEmpty () {
    return (
      <View style={styles.emptyDataSource}>
        <Text style={{color: '#979797', fontSize: 18, paddingTop: 20}}> No Content </Text>
      </View>
    )
  }

  // render empty result view when search result is empty
  renderEmptyResult (searchStr) {
    return (
      <View style={styles.emptySearchResult}>
        <Text style={{color: '#979797', fontSize: 18, paddingTop: 20}}> No Result For <Text
          style={{color: '#171a23', fontSize: 18}}>{searchStr}</Text></Text>
        <Text style={{color: '#979797', fontSize: 18, alignItems: 'center', paddingTop: 10}}>Please search again</Text>
      </View>
    )
  }

  render () {
    return (
      <View style={styles.container}>
        <StatusBar backgroundColor='#F00' barStyle='light-content' />
        <SearchList
          data={this.state.dataSource}
          renderRow={this.renderRow.bind(this)}
          renderEmptyResult={this.renderEmptyResult.bind(this)}
          renderBackButton={() => null}
          renderEmpty={this.renderEmpty.bind(this)}

          rowHeight={rowHeight}

          toolbarBackgroundColor={'#2196f3'}
          title='Search List Demo'
          cancelTitle='取消'
          onClickBack={() => {}}

          searchListBackgroundColor={'#2196f3'}

          searchBarToggleDuration={300}

          searchInputBackgroundColor={'#0069c0'}
          searchInputBackgroundColorActive={'#6ec6ff'}
          searchInputPlaceholderColor={'#FFF'}
          searchInputTextColor={'#FFF'}
          searchInputTextColorActive={'#000'}
          searchInputPlaceholder='Search'
          sectionIndexTextColor={'#6ec6ff'}
          searchBarBackgroundColor={'#2196f3'}
        />
      </View>
    )
  }
}

APIs

prop name type description default value
data array The rows of list view.each object should contain searchStr, it will be used for search source. If you have custom row id,you should set searchKey for each object.
renderRow number Render your custom row content.
rowHeight number The height of the default row content, it will be used for scroll calculate. 40
sectionHeaderHeight number The height of section header content. 24
searchListBackgroundColor string BackgroundColor for searchList. #171a23
toolbarBackgroundColor string Toolbar background color. #171a23
searchBarToggleDuration number Custom search bar animation duration. 300
searchBarBackgroundColor string Custom search bar background color. #171a23
searchInputBackgroundColor string Custom search input default state background color.
searchInputBackgroundColorActive string Custom search input searching state background color.
searchInputPlaceholder string Custom search input placeholder text.
searchInputPlaceholderColor string Custom search input placeholder text color.
searchInputTextColor string Custom search input default state text color.
searchInputTextColorActive string Custom search input searching state text color.
searchBarBackgroundColor string Custom search bar background color.
title string Toolbar title.
titleTextColor string Toolbar title text color.
cancelTextColor string Search bar cancel text color.
cancelTitle string Search bar cancel text color.
sectionIndexTextColor string Section index text color.
hideSectionList bool Whether to hide the alphabetical section listing view or not.
renderSectionIndexItem func Custom render SectionIndexItem.
sortFunc func The sort function for the list view data source,sorting alphabetical by default
resultSortFunc func The sort function for the search result,sorting first match position by default
onScrollToSection func The callback of alphabetical section view be clicked or touch.
renderBackButton func Render a custom back buttom on Toolbar.
renderEmpty func Render a view when data is empty.
renderEmptyResult func Render a view when search result is empty.
renderSeparator func Render row separator.
renderSectionHeader func renderSectionHeader for the internal ListView
renderHeader func renderHeader for the internal ListView
renderFooter func renderFooter for the internal ListView
renderRow func renderRow for the internal ListView
onSearchStart func Callback when searching start.
onSearchEnd func Callback when searching end.

GitHub