微信小程序 转发

微信小程序的转发分两张情况

1.自定义的转发按钮

2.小程序自带的右上角的转发按钮

小程序  API  https://developers.weixin.qq.com/miniprogram/dev/api/share.html

下图是自定义的转发按钮

 

xml

<view class='fl' style='width:55rpx;height:55rpx;margin-left:50%; margin-top:-10rpx;'>
     <button class='form_button' open-type="share">
        <image src='/images/icon/share.png'style='width:55rpx;height:55rpx;'></image>
     </button>
</view>

js

onShareAppMessage: function (res) {
    var that = this;
    c