文本

属性

属性名类型默认值说明
selectableBooleanfalse文本是否可选
spaceBooleanfalse显示连续空格
decodeBooleanfalse是否解码

各端支持度

属性微信小程序H5ReactNative百度小程序支付宝小程序字节跳动小程序
selectable
space
decode
示例:
  1. import Taro, { Component } from '@tarojs/taro'
  2. import { View, Text, Button } from '@tarojs/components'
  3. export default class PageView extends Component {
  4. state = {
  5. contents: [],
  6. contentsLen: 0
  7. }
  8. add = () => {
  9. this.setState(prev => {
  10. const cot = prev.contents.slice()
  11. cot.push({ text: 'hello world' })
  12. return {
  13. contents: cot,
  14. contentsLen: cot.length
  15. }
  16. })
  17. }
  18. remove = () => {
  19. this.setState(prev => {
  20. const cot = prev.contents.slice()
  21. cot.pop()
  22. return {
  23. contents: cot,
  24. contentsLen: cot.length
  25. }
  26. })
  27. }
  28. render () {
  29. return (
  30. <View className='container'>
  31. {this.state.contents.map((item, index) => (
  32. <Text key={index}>{item.text}</Text>
  33. ))}
  34. <Button className='btn-max-w button_style' plain type='default' onClick={this.add}>add line</Button>
  35. <Button className='btn-max-w button_style' plain type='default' disabled={this.state.contentsLen ? false : true} onClick={this.remove}>remove line</Button>
  36. </View>
  37. )
  38. }
  39. }