微信小程序通用方法
- 作者: 不良君丶
- 来源: 51数据库
- 2021-07-09
?*?返回顶部
???*/
??backTop:?function()?{
????this.stickyFlag?=?false,?wx.pageScrollTo({
??????scrollTop:?0,
??????duration:?500
????});
??},
//跳转
goLink:?function(event)?{
????let?url?=?event.currentTarget.dataset.link;
????url?&&?wx.navigateTo({?url?})
??},
//复制
??copy:?function?()?{
????var?that?=?this;
????wx.setClipboardData({
??????data:?that.data.goodsList[0].code,
??????success()?{
????????wx.showToast({
??????????title:?'复制成功',
??????????icon:?'success',
??????????duration:?1000
????????})
??????}
????})
??},
/**
???*?拨打电话
???*/
??callTelphone:?function?(e)?{
????var?that?=?this;
????var?phoneNumber?=?e.currentTarget.dataset.phone;
????if?(phoneNumber)?{
??????this.isCalling?||?(this.isCalling?=?true,?wx.makePhoneCall({
????????phoneNumber:?phoneNumber,
????????complete:?function?()?{
??????????that.isCalling?=?false;
????????}
??????}));
????}
??},
/**
???*?搜索栏高度
???*/
??getScrollViewHeight:?function?()?{
????var?that?=?this;
????wx.createSelectorQuery().select(".search-bar").boundingClientRect(function?(res)?{
??????res.height?&&?that.setData({
????????scrollViewHeight:?wx.getSystemInfoSync().windowHeight?-?res.height
??????});
????}).exec();
??},
?
