Microsoft.Windows.Controls.Ribbon.RibbonGallery.SetHeaderBindingForCurrentFilterItem C# (CSharp) Method

        private void SetHeaderBindingForCurrentFilterItem()
        {
            if (_currentFilterItem != null)
            {
                _currentFilterItem.ClearValue(RibbonMenuItem.HeaderProperty);

                if (PropertyHelper.IsDefaultValue(_currentFilterItem, RibbonMenuItem.HeaderProperty))
                {
                    // In the default case (where no Style is setting Header), we fall back
                    // to setting _currentFilterItem.Header to CurrentFilter.
                    _currentFilterItem.Header = this.CurrentFilter;
                }
            }
        }