微信小程序——点击复制功能

教育网编2023-04-03 12:522960

wxml:

<view class='page'> <view class='template flex-col' wx:for='{{templateList}}' wx:key='{{templateList}}' wx:for-index='idx'> <view class='title'>{{item.Title}}</view> <view class='content'>{{item.TemplateText}}</view> <view class='copy flex-center' bindtap='copyBtn' data-idx='{{idx}}'>复制</view> </view> </view>

js:

//点击一键复制 copyBtn: function (e) { var that = this; //当前索引 var currentidx = e.currentTarget.dataset.idx; console.log(currentidx); wx.setClipboardData({ //准备复制的数据内容 data: that.data.templateList[currentidx].TemplateText, success: function (res) { wx.showToast({ title: '复制成功', }); } }); },

备注:

如果想长按复制,那就在 text 中设置 selectable='true

<view class='content'> <text selectable='true' bindlongtap='copyBtn'> {{item.TemplateText}} </text> </view>

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