Grid Setup command

Allows you to specify the number of major grids for the X and Y axis. Major grids are defined by the thicker grid lines.

To specify the number of major grids, enter a whole number between 5 and 20 for the X and Y axis.

When the Do not enforce major grids option is selected, the XY Viewer window will not be confined to the specified number of major grids and can be stretched to any desired size. 

When the Do not enforce major grids option is unselected, the XY Viewer window will maintain the specified number of major grids when the window is stretched.