person.html

<ion-header>

  <ion-navbar>
    <ion-title>选择用户组</ion-title>
    <ion-buttons start>
      <button ion-button (click)="dismiss()">
        <span ion-text class="color-fff" >取消</span>
      </button>
    </ion-buttons>
    <ion-buttons end>
      <button ion-button (click)="dismiss()">
        <span ion-text class="color-fff" >确定</span>
      </button>
    </ion-buttons>
  </ion-navbar>
</ion-header>


<ion-content padding>
  <ion-list radio-group  [(ngModel)]="group" (ionChange)="change()">
      <ion-item *ngFor="let item of batchList;let i = index;"  >
          <ion-label>{{item.groupName}}</ion-label>
          <ion-label>{{item.groupCount}}人</ion-label>
          <ion-radio checked="false"  value="{{i}}"></ion-radio>
      </ion-item>
  </ion-list>
</ion-content>