wxml:
<!--幻灯片-->
<swiper indicator-dots="{{true}}" autoplay="{{true}}">
<view wx:for="{{imageurl}}" wx:key="{{index}}">
<swiper-item>
<image aspectFill src="{{item}}"></image>
</swiper-item>
</view>
</swiper>
<!--地区选择器-->
<view>
<picker mode='region' bindchange="handleChange">
<view>{{location}}</view>
</picker>
</view>
js:
Page({
/**
* 页面的初始数据
*/
data: {
imageurl:["https://n.sinaimg.cn/fashion/350/w210h140/20200527/d44d-itzixrt6830583.png",
"https://n.sinaimg.cn/fashion/transform/560/w280h280/20200527/323f-itzixrt6825485.jpg","https://n.sinaimg.cn/fashion/transform/560/w280h280/20200527/ccaf-itzixrt6827022.jpg"],
location:"北京市北京市东城区"
},
handleChange(e){
this.setData({
location:e.detail.value
})
}
})
