确认提交删除逻辑修正

src/views/examProject.vue

@@ -1,6 +1,6 @@
 <template>
     <div class="pro_con">
-        <div class="pro_box" v-for="item in proArr" :key="item.time">
+        <div class="pro_box" v-for="(item,index) in proArr" :key="item.time">
             <div class="pro_top">
                 <div class="img_box">
                     <img src="~@/assets/image/time.png" alt="" />
@@ -19,7 +19,7 @@
                     <div class="pro_pos">{{ item.cuAddr }}</div>
                 </div>
                 <div class="pro_right">
-                    <div class="cancel" @click="cancelButton(item)">取消项目</div>
+                    <div class="cancel" @click="cancelButton(index)">取消项目</div>
                 </div>
             </div>
         </div>
@@ -88,12 +88,14 @@ export default {
         // console.log("proArr",this.proArr)
     },
     methods: {
-        cancelButton(val) {
-            this.proArr = this.proArr.filter(item => item.name != val.name)
-            if (this.proArr.length == 0) {
-                this.$router.push({
-                    name: 'examination'
-                })
+        cancelButton(idx) {
+            this.proArr.splice(idx,1);
+            // this.proArr = this.proArr.filter(item => item.name != val.name)
+            if (this.proArr.length === 0) {
+                this.$router.go(-1);
+                // this.$router.push({
+                //     name: 'examination'
+                // })
             }
             // lightAppJssdk.notification.alert ({
             //     message: "这是一个弹窗",