Allows you to animate the size of the grid on an embedded List. You can animate the GridSize so that it is a specific size or you can animate it so that the size changes according to the value or state of an item in the database.
The expression for the GridSize property has to define a number which is the size of the grid (measured in points). This property works in a similar way to the Height property for text, except that it applies to the size of the grid.