Cell-Current-Protection
This property allows you to retrieve the current protection setting of the cell identified by the X and Y properties. See Cell-Protection property for details about protection.
 
Example - Get the protection status of a grid cell
...
procedure division.
...
  modify screen-1-gr-1 x = 1y = 2
  inquire screen-1-gr-1
          cell-current-protection ws-prot
...