Microsoft.Windows.Controls.Ribbon.RibbonGallery.InvalidateMeasureOnAllCategoriesPanel C# (CSharp) Метод

        internal void InvalidateMeasureOnAllCategoriesPanel()
        {
            if (Items != null)
            {
                for (int i = 0; i < Items.Count; i++)
                {
                    RibbonGalleryCategory category = (RibbonGalleryCategory)ItemContainerGenerator.ContainerFromIndex(i);
                    if (category != null)
                    {
                        if (category.ItemsHostSite != null)
                        {
                            TreeHelper.InvalidateMeasureForVisualAncestorPath<RibbonGallery>(category.ItemsHostSite, false);
                        }
                    }
                }
            }
        }