实时验证手机号Button的实现

// GetRealtimePhoneNumber.ets
import { FunctionalButton, functionalButtonComponentManager } from '@kit.ScenarioFusionKit';
import { hilog } from '@kit.PerformanceAnalysisKit';

@Entry
@Component
struct Index {
  build() {
    Row() {
      Column() {
        // 声明FunctionalButton
        FunctionalButton({
          params: {
            // OpenType.GET_REALTIME_PHONENUMBER表示Button为实时验证手机号类型
            openType: functionalButtonComponentManager.OpenType.GET_REALTIME_PHONENUMBER,
            label: '实时验证手机号',
            // 调整Button样式
            styleOption: {
              styleConfig: new functionalButtonComponentManager.ButtonConfig()
                .fontSize(20)
                .fontColor(Color.Black)
            }
          },
          // OpenType为“GET_REALTIME_PHONENUMBER”时，回调必须选择“onGetRealtimePhoneNumber”
          controller: new functionalButtonComponentManager.FunctionalButtonController()
            .onGetRealtimePhoneNumber((err, data) => {
              if (err) {
                // 错误日志处理
                hilog.error(0x0000, "testTag", "error： %{public}d %{public}s", err.code, err.message);
                return;
              }
              // 成功日志处理
              hilog.info(0x0000, "testTag", "succeeded in authenticating");
              // 获取AuthorizationCode
              let authorizationCode = data.code;
            })
        })
      }
      .width('100%')
    }
    .height('100%')
  }
}