微信小程序下拉刷新组件加载图片(三个小点)不显示刷新状态的问题_javascript技巧_

 "enablePullDownRefresh":true, "backgroundTextStyle": "dark"

{ "usingComponents": {}, "navigationBarTitleText": "采集列表", "enablePullDownRefresh":true, "backgroundTextStyle": "dark" }

 /** * 页面相关事件处理函数--监听用户下拉动作 */ onPullDownRefresh: function () { this.onRefresh() }, onRefresh:function(){ //导航条加载动画 wx.showNavigationBarLoading(); //重置分页加载页面 this.data.current_page=1 //网络请求数据 this.getManagerSampleListFunction() //超时隐藏 setTimeout(function () { wx.hideNavigationBarLoading(); //停止下拉刷新 wx.stopPullDownRefresh(); }, 2000); },

 //网络请求数据 getManagerSampleListFunction() { api.fetchManngerSampleList().then(res => { //停止下拉刷新 wx.hideNavigationBarLoading(); //停止下拉刷新 wx.stopPullDownRefresh(); //处理数据 if (this.data.current_page == 1) { } else { } }) },