1

miniprogram/pages/meeting/meetingRoom/meetingCoupon/meetingCoupon.js

@@ -24,6 +24,14 @@ Page({
         });
     },
 
+    // 点击-选择优惠卷
+    couponSelect(e) {
+        console.log('couponSelect', e);
+        this.setData({
+            couponId: e.currentTarget.dataset.id,
+        });
+    },
+
     /**
      * 生命周期函数--监听页面初次渲染完成
      */

miniprogram/pages/meeting/meetingRoom/meetingCoupon/meetingCoupon.wxml

@@ -2,8 +2,8 @@
 
     <!-- 优惠卷列表 -->
     <view class="couponView">
-        <van-radio-group value="{{ couponId }}" bind:change="couponChange">
-            <view class="item" wx:for="{{3}}" wx:for-index="idx">
+        <van-radio-group value="{{ couponId }}">
+            <view class="item" wx:for="{{3}}" wx:for-index="idx" data-id="{{idx}}" bind:tap="couponSelect">
                 <view class="imgView">
                     <view class="img"></view>
                     <view class="timeView">