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440 B
440 B
<city-change styles='max-height:100%;' bindcitytap='cityTap'></city-change> wxml页面引用
注意： 1.需要引用组件的index.json中需要 "usingComponents": { "city-change":"/components/city-change/index" }
2.在index.js中可以添加以下方法以便于获取回调 cityTap(e){ const cityName=e.detail.cityname;//城市名 const cityId=e.detail.cityId;//城市行政编号 wx.navigateBack(); },