no message

src/App.vue

@@ -135,4 +135,10 @@ export default {
     width: auto !important;
   }
 }
+.el-card__header {
+  .el-tabs__header {
+    margin-bottom: 0;
+    overflow: hidden;
+  }
+}
 </style>

src/views/salesPurchasing/commercialMaterial/index.vue

@@ -673,6 +673,14 @@ export default {
           })
         }
       })
+    },
+    delProduct(row, index) {
+      if (index > this.isEditIndex) {
+        this.formData?.items?.splice(index, 1)
+      } else if (index == this.isEditIndex) {
+        this.formData?.items?.splice(index, 1)
+        this.isEditIndex = -1
+      }
     }
   }
 }