Microsoft.VisualStudio.R.Interactive.Test.Utility.VisualTreeObject.GetChildren C# (CSharp) Method

        private static List<VisualTreeObject> GetChildren(DependencyObject o) {
            List<VisualTreeObject> children = new List<VisualTreeObject>();

            UIThreadHelper.Instance.Invoke(() => {
                int childrenCount = VisualTreeHelper.GetChildrenCount(o);
                if (childrenCount > 0) {
                    for (int i = 0; i < childrenCount; i++) {
                        var child = VisualTreeHelper.GetChild(o, i);
                        // Skip tracks that change visible/hidden on different machines.
                        // depending if touch device such as trackpad is present.
                        var fe = child as FrameworkElement;
                        if (fe != null && !string.IsNullOrEmpty(fe.Name) && fe.Name.EqualsOrdinal("PART_Track") && fe.DataContext == null) {
                            continue;
                        }
                        children.Add(Create(child));
                    }
                }
            });

            return children;
        }
    }