Using .Focus() when before clicking a button sometimes leads to exceptions being thrown in Chrome.
Calling .Focus() seems to be necessary for InternetExplorer to scroll hidden content into the view. The need of this in the current version should get investigated further.
System.InvalidOperationException : unknown error: cannot focus element.
System.InvalidOperationException : element not interactable
Exception occurring in TreeViewControlObjectTest.TestTreeSelectNodeInHierarchyOnlyRootNodeExpanded().