Show modified expert properties

platform/platform-impl/src/com/intellij/designer/model/Property.java

@@ -93,6 +93,10 @@ public abstract class Property<T extends PropertiesContainer> {
     return false;
   }
 
+  public boolean isDefaultValueWithDepth(@NotNull T container) throws Exception {
+    return isDefaultValue(container);
+  }
+
   public void setDefaultValue(@NotNull T container) throws Exception {
   }
 

platform/platform-impl/src/com/intellij/designer/propertyTable/PropertyTable.java

@@ -436,7 +436,7 @@ public abstract class PropertyTable extends JBTable {
   private void addProperty(PropertiesContainer<?> component, Property property, List<Property> properties) {
     if (property.isExpert() && !myShowExpertProperties) {
       try {
-        if (property.isDefaultValue(component)) {
+        if (property.isDefaultValueWithDepth(component)) {
           return;
         }
       }