<view class="map" bindtap="gonavigation">
  <map id="map" longitude="{{longitude}}" latitude="{{latitude}}" markers="{{markers}}" scale="16" style=" width: 100%; height: 500rpx;"></map>
</view>

gonavigation() {
        let that = this;
        let list = that.data.cooperateInfo.coordinate.split(',');
        const mapCtx = wx.createMapContext('map', that);
        mapCtx.openMapApp({
            latitude: list[0],
            longitude: list[1],
            destination: that.data.cooperateInfo.name,
            success:()=>{
                console.log('导航触发成功');
            },
            fail:()=>{
                console.log('导航触发失败');
            }, 
        });
}

点击之后返回走fail()  导航出发失败  代码看着没错啊  怎么回事啊  怎么才能调起选择导航方式的窗口啊