Update Property

src/style_manager/model/Property.js

@@ -90,11 +90,15 @@ export default class Property extends Model {
 
   /**
    * Check if the property has value
+   * @param {Object} [opts={}] Options
+   * @param {Boolean} [opts.noParent=false] Ignore the value if from parent target.
    * @returns {Boolean}
    */
-  hasValue() {
+  hasValue(opts = {}) {
+    const { noParent } = opts;
+    const parentValue = noParent && this.getParentTarget();
     const val = this.get('value');
-    return !isUndefined(val) && val !== '';
+    return !isUndefined(val) && val !== '' && !parentValue;
   }
 
   /**

src/style_manager/model/PropertyRadio.js

@@ -16,7 +16,7 @@ export default class PropertyRadio extends Property {
   getOptions() {
     // support old list property
     const { options, list } = this.attributes;
-    return options && options.length ? options : list;
+    return (options && options.length ? options : list) || [];
   }
 
   /**