ExtraInfo Cell (Hyperlinks Section)
Represents a string that passes information to be used in resolving a URL, such as the coordinates of an image map. For example, in the ExtraInfo cell, "x=41&y=7" specifies the coordinates of an image map.
Event cells are evaluated only when the event occurs, not upon formula entry.
To get a reference to the ExtraInfo cell by name from another formula, or from a program using the CellsU property, use:
To get a reference to the ExtraInfo cell by index from a program, use the CellsSRC property with the following arguments:
visRow1stHyperlink + i