ayanova/src/api/gzvalidate.js

@@ -28,6 +28,9 @@ export default {
       return false;
     }
   },
+  Max255(ltkey, value) {
+    return this.MaxLength(ltkey, value, 255);
+  },
   After(startDate, endDate) {
     if (startDate === undefined || startDate === null) {
       return false;

ayanova/src/views/inventory-widget-edit.vue

@@ -8,6 +8,7 @@
               v-model="obj.name"
               :counter="255"
               :label="this.$gzlocale.get('WidgetName')"
+               :rules="[this.$gzv.Max255('WidgetName',obj.name)]"
               name="name"
               required
             ></v-text-field>