Does Visio have "Freeze Pane" option for Cross-functional swimlane headers?

[vinnywix]

Does anyone know if Visio has the capability, either natively or through add-ons, for MS Excel style "Freeze Panes" (for columns or rows) that will make it possible to scroll down (or across) cross-functional swimlane processes whilst keeping the swimlane headers/titles visible at all times?   This would be very useful for cross-functional processes that have a large number of swimlanes where it becomes very difficult to remember which swimlane you are in  once the headers/titles have scrolled out of view.