onGetWifiList

简介

Wi-Fi 扫描结果事件监听

入参

无

callback 返回参数说明

Object res

参数	类型	说明
wifiList	Array.<wifiInfo>	Wi-Fi 信息

示例代码

Page({
  data: {
    wifiStatus: '',
    getWifiList: 0,
  },
  onReady() {
    this.startWifi().then(() => {
      this.onGetWifiList();
    });
  },
  startWifi() {
    const _that = this;
    return new Promise((resolve, reject) => {
      dlt.startWifi({
        success: function (res) {
          console.log('startWifi success', res);
          _that.setData({
            wifiStatus: 'startWifi',
          });
          resolve(res);
        },
        complete: function (res) {
          console.log('startWifi complete', res);
        },
        fail: function (res) {
          console.log('startWifi fail', res);
          reject(res);
        },
      });
    });
  },
  onGetWifiList() {
    const _that = this;
    dlt.onGetWifiList((res) => {
      console.log('onGetWifiList==: ', res);
      _that.setData({
        getWifiList: res.length,
      });
    });
  },
});