forceUpdate

src/project/pingchang/AppGetewayRegister/getewayAdd.vue

@@ -428,6 +428,7 @@ export default {
           const item = this.getewayData.filter(item=> item.value == this.scene)
           this.form.gatewayName = item[0].label
           this.pageShow = true
+          this.$forceUpdate()
         }
       })
     },