微信小程序點(diǎn)擊右上角膠囊分享動(dòng)態(tài)獲取title

剛又試了下，這種有點(diǎn)試方法有點(diǎn)復(fù)雜了

方法一：

wxml:（父級(jí)頁面）

<text wx:for="{{item.sports}}" wx:if="{{idx<4}}" wx:for-index="idx" wx:for-item="item2">{{item2.sport_name}}</text>

</view>

<text class="phone">聯(lián)系電話：{{item.phone}}</text>

<text class="add">{{item.address}}</text>

</view>

wxjs:(父級(jí)頁面)

toInstitute: function(e) {
    let share_title=e.currentTarget.dataset.name
    let id = e.currentTarget.dataset.id
    wx.navigateTo({
      url: '/pages/newPage/institute/index?share_title=' + share_title + '&id=' + id
    })
  },

wxjs:(子頁面)

data: {
    id: 0,
    shareTitle:''
},
onLoad: function (options) { 
    this.data.id = options.id
    this.data.shareTitle=options.share_title
    console.log(this.data.shareTitle)
    console.log(options.share_title)
｝

/**
   * 用戶點(diǎn)擊右上角分享
   */
  onShareAppMessage: function (options) {
    console.log(options.share_title)
    // 用戶點(diǎn)擊了“轉(zhuǎn)發(fā)”按鈕
    return {
      title: this.data.shareTitle
    }
  },

方法二：（簡(jiǎn)化法）當(dāng)前頁面的分享

wxml:

<view class="pageList f24">
    <view class="pageLi flex"  data-id="{{item.id}}" data-name="{{traininfo.shop_name}}">
        <image src='{{traininfo.headimg}}' mode='aspectFill'></image>
        <view class="pagePre sub">
            <text class="tit f32">{{traininfo.shop_name}}</text>
            <view class="page_text flex">
                  <text wx:for="{{sports}}" wx:if="{{idx<4}}" wx:for-index="idx"  wx:for-item="item2">{{item2.sport_name}}</text>
            </view>
            <text class="phone" data-phone="{{traininfo.phone}}" catchtap="tophone" style="color:#04B59A;text-decoration: underline;">聯(lián)系電話：{{traininfo.phone}}</text>
            <text class="add" catchtap="openMap" style="color:#04B59A;text-decoration: underline;">{{traininfo.address}}</text>
        </view>
    </view>
</view>

wxjs:

data: {

shareTitleSub:''


onLoad: function () {　　
      app.mylocation().then(function (res) {    
        app.HTTP.post(app.URL.train_url, param, (res) => {          
          that.data.shareTitleSub=res.traininfo.shop_name        
        })
}
onShareAppMessage: function (options) {
    console.log(options.share_title)
    // 用戶點(diǎn)擊了“轉(zhuǎn)發(fā)”按鈕
    return {      
      title: this.data.shareTitleSub
    }
  },

posted @ 2020-09-07 18:20 小橋流水細(xì)長(zhǎng)流閱讀(1027) 評(píng)論(0) 收藏舉報(bào)

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