2020-1-20 前端达人
<swiper indicator-dots="{{indicatorDots}}" autoplay="{{autoplay}}" interval="{{interval}}" duration="{{duration}}" circular="{{duration}}" current="{{swiperCurrent}}" bindchange="swiperChange" class="swiper">
<block wx:for="{{imgUrls}}" wx:key="unique">
<swiper-item>
<image src="{{item}}" class="img" bindtap="swipclick" />
</swiper-item>
</block>
</swiper>
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/* swiper {
height: 421.5rpx;
} */
swiper-item image {
width: 100%;
height: 100%;
}
.swiper-container{
width: 100%;
position: relative;
}
.swiper-container .swiper{
height: 300rpx;
}
.swiper-container .swiper .img{
width: 100%;
height: 100%;
}
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const app = getApp()
Page({
data: {
swiperCurrent: 0,
indicatorDots: true,
autoplay: true,
interval: 3000,//自动切换时间间隔
duration: 800,//滑动动画时长
circular: true,//是否采用衔接滑动
imgUrls: [
'../../img/index/1.jpeg',
'../../img/index/2.jpeg',
'../../img/index/3.jpeg'
]
},
//轮播图的切换事件
swiperChange: function (e) {
this.setData({
swiperCurrent: e.detail.current
})
//console.log(e.detail.current);
},
//点击指示点切换
chuangEvent: function (e) {
this.setData({
swiperCurrent: e.currentTarget.id
})
},
//点击图片触发事件
swipclick: function (e) {
console.log(this.data.swiperCurrent);
wx.switchTab({
url: this.data.links[this.data.swiperCurrent]
})
},
})
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