<view wx:for=“{{imgalist}}” wx:for-item=“image” class=“previewimg”><image src=“{{image}}” data-src=“{{image}}” bindtap=“previewImage”></image></view>js頁面Page({data: {imgalist: [‘http://sz800800.cn/video/test.png','http://sz800800.cn/video/test.png'],},previewImage: function (e) {wx.previewImage({current: this.data.imgalist, // 當(dāng)前顯示圖片的http鏈接urls: this.data.imgalist // 需要預(yù)覽的圖片http鏈接列表})},})

<!–pages/dis_dil/dis_d5.wxml–><text class=‘search_no'>點(diǎn)擊可保存及分享二維碼</text><view class=‘view_img' ><image class=‘img' bindtap=“previewImage” src=‘{{scene}}'></image></view>// pages/dis_dil/dis_d5.jsvar app = getApp();Page({data: {scene: ”},onLoad: function (options) {var that = thisvar scene_img = ” //這里添加圖片的地址that.setData({scene: scene_img})},previewImage: function (e) {wx.previewImage({urls: this.data.scene.split(‘,')// 需要預(yù)覽的圖片http鏈接 使用split把字符串轉(zhuǎn)數(shù)組。不然會(huì)報(bào)錯(cuò)})}})