....

pages/groupbuying_details/index.vue

@@ -139,7 +139,7 @@
 												</view>
 
 												<view class="u-number-box" v-if="!storeInfo.isEnd">
-													<u-number-box :disabled="!isShowBottom" :min=0 :max="10" v-model="storeInfo.goodsList[index].num" @change="addGoodsNum"></u-number-box>
+													<u-number-box :name="index" :disabled="!isShowBottom" :min=0 :max="10" v-model="storeInfo.goodsList[index].num" @change="addGoodsNum"></u-number-box>
 												</view>
 											</view>
 										</view>
@@ -1232,8 +1232,9 @@ export default {
 		// 		this.$set(this, "attrValue", productSelect.suk);
 		// 	}
 		// },
-    addGoodsNum(item) {
-
+    addGoodsNum(e) {
+		console.log(e)
+		this.storeInfo.goodsList[e.name].num = e.value
     }
 	},
 };