1、html(循环图片)
<view v-for="(i,index) in photo_list" :key="'photo'+index">
<img :src="i" alt="" @click="ClickImage(photo_list,i)" />
</view>
2、js(方法)
ClickImage(PhotoAddress, index) {
uni.previewImage({
urls: PhotoAddress, //需要预览的图片http链接列表
current: index, // 当前显示图片的http链接，默认是第一个
success: function(res) {},
fail: function(res) {},
complete: function(res) {},
})
},
ClickImage方法参数的意思：
photo_list:图片路径列表 ['https://img0.baidu.com/it/u=2519000851,2866084026&fm=253&app=120&size=w931&n=0&f=JPEG&fmt=auto?sec=1714150800&t=5051e08182f3394eee55e261b0c4db68','https://img0.baidu.com/it/u=3527186857,442667915&fm=253&app=120&size=w931&n=0&f=JPEG&fmt=auto?sec=1714150800&t=3e8686f2f8c37a7b273756c32a31a201','https://img1.baidu.com/it/u=4285143278,687630500&fm=253&app=138&size=w931&n=0&f=JPEG&fmt=auto?sec=1714150800&t=9cdccbb26aee6441751f0b7579799fb0']
i:当前图片的路径
如:https://img0.baidu.com/it/u=3527186857,442667915&fm=253&app=120&size=w931&n=0&f=JPEG&fmt=auto?sec=1714150800&t=3e8686f2f8c37a7b273756c32a31a201
