bindtap事件传参

<!-- 传参 -->
<view bindtap='operation' data-item='{{item}}'>　　

  // 获取
  operation: function (e) {
    var item = e.currentTarget.dataset.item;
    console.log(item);
  },

 

转载于:https://www.cnblogs.com/knightdreams6/p/11132037.html