微信小程序中，動態給對象數組中的某個字段賦值

// 切換顯示與隱藏
  toggleShow(e){
    let _index = e.currentTarget.dataset.index;
    let _ifshow = e.currentTarget.dataset.ifshow;
    let _disOrderList = this.data.disOrderList;
    _disOrderList[_index].ifshow = !_ifshow;
    this.setData({
      disOrderList: _disOrderList
    })
  }