Patent ID: 7165228

Claim:
A method comprising: processing a first display container cell object to render a first display container cell; processing a second display container cell object to render a second display container cell nested within the first display container cell, the second display container cell having a descendant relationship to the first display container cell object; processing a third display container cell object to render a third display container cell nested within the second display container cell, the third display container cell having a descendant relationship to the second display container cell; processing a first display action cell object to render a first display action cell nested within one of said first, second and third display container cells, the first display action cell object having a descendant relationship to the corresponding one of the first, second and third display container cell object; and reprocessing the first display action cell object to re-render the first display action cell to nest in a different one of the first, second, and third display container cells, on re-associating the first display action cell object as a descendant of the corresponding different one of the first, second and third display container cell objects.