HarmonyOS/OpenHarmony原生应用-ArkTS万能卡片组件Radio

// xxx.ets
@Entry
@Component
struct RadioExample {
  build() {
    Flex({ direction: FlexDirection.Row, justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
      Column() {
        Text('Radio1')
        Radio({ value: 'Radio1', group: 'radioGroup' }).checked(true)
          .height(50)
          .width(50)
          .onChange((isChecked: boolean) => {
            console.log('Radio1 status is ' + isChecked)
          })
      }
      Column() {
        Text('Radio2')
        Radio({ value: 'Radio2', group: 'radioGroup' }).checked(false)
          .height(50)
          .width(50)
          .onChange((isChecked: boolean) => {
            console.log('Radio2 status is ' + isChecked)
          })
      }
      Column() {
        Text('Radio3')
        Radio({ value: 'Radio3', group: 'radioGroup' }).checked(false)
          .height(50)
          .width(50)
          .onChange((isChecked: boolean) => {
            console.log('Radio3 status is ' + isChecked)
          })
      }
    }.padding({ top: 30 })
  }
}

1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.