時(shí)間滑動(dòng)選擇器彈窗

TimePickerDialog.show

show(options?: TimePickerDialogOptions)

定義時(shí)間滑動(dòng)選擇器彈窗并彈出。

TimePickerDialogOptions參數(shù)：

示例

// xxx.ets
@Entry
@Component
struct TimePickerDialogExample {
  private selectTime: Date = new Date('2020-12-25T08:30:00')

  build() {
    Column() {
      Button("TimePickerDialog 12小時(shí)制")
        .margin(20)
        .onClick(() => {
          TimePickerDialog.show({
            selected: this.selectTime,
            onAccept: (value: TimePickerResult) => {
              // 設(shè)置selectTime為按下確定按鈕時(shí)的時(shí)間，這樣當(dāng)彈窗再次彈出時(shí)顯示選中的為上一次確定的時(shí)間
              this.selectTime.setHours(value.hour, value.minute)
              console.info("TimePickerDialog:onAccept()" + JSON.stringify(value))
            },
            onCancel: () => {
              console.info("TimePickerDialog:onCancel()")
            },
            onChange: (value: TimePickerResult) => {
              console.info("TimePickerDialog:onChange()" + JSON.stringify(value))
            }
          })
        })
      Button("TimePickerDialog 24小時(shí)制")
        .margin(20)
        .onClick(() => {
          TimePickerDialog.show({
            selected: this.selectTime,
            useMilitaryTime: true,
            onAccept: (value: TimePickerResult) => {
              this.selectTime.setHours(value.hour, value.minute)
              console.info("TimePickerDialog:onAccept()" + JSON.stringify(value))
            },
            onCancel: () => {
              console.info("TimePickerDialog:onCancel()")
            },
            onChange: (value: TimePickerResult) => {
              console.info("TimePickerDialog:onChange()" + JSON.stringify(value))
            }
          })
        })
    }.width('100%')
  }
}