private void RaisePropertySetEditInteractionRequest(PropertySet originalItem)
        {
            var item = originalItem.DeepClone(EntityFactory as CatalogEntityFactory);

            ICollectionChange <PropertySetProperty> itemsCollection;

            if (RaisePropertySetEditInteractionRequest(item, "Edit property set".Localize(), out itemsCollection))
            {
                // copy all values to original:
                OnUIThread(() =>
                {
                    UpdatePropertySetProperties(itemsCollection, originalItem);
                    //originalItem.InjectFrom<CloneInjection>(item);
                    originalItem.InjectFrom(item);
                });
                OnViewModelPropertyChangedUI(null, null);
            }
        }