src/components/common/VnLocation.vue

@@ -4,6 +4,7 @@ import VnSelectDialog from 'components/common/VnSelectDialog.vue';
 import { useI18n } from 'vue-i18n';
 import { ref } from 'vue';
 const { t } = useI18n();
+const emit = defineEmits(['update:model-value', 'update:options']);
 
 const props = defineProps({
     location: {
@@ -39,7 +40,14 @@ function showLabel(data) {
         :emit-value="false"
     >
         <template #form>
-            <CreateNewPostcode @on-data-saved="(newValue) => (modelValue = newValue)" />
+            <CreateNewPostcode
+                @on-data-saved="
+                    (newValue) => {
+                        modelValue = newValue;
+                        emit('update:model-value', newValue);
+                    }
+                "
+            />
         </template>
         <template #option="{ itemProps, opt }">
             <QItem v-bind="itemProps">