Register Studies and ColorBarUser defined studies and color bar tools can be registered in Ensign Windows.
procedure RegisterColorBar(name: string[; who: integer; row: integer]);
procedure RegisterStudy(name: string[; who: integer; row: integer]);
A previously registered name can be removed from the drop down list by omitting the Who parameter, or by passing -1.
If Name is already registered, its Who value will be reassigned to the Who parameter.
Who is the value that will be assigned to the Who variable for this Color Bar or Study. Who parameters should be in the range -1…255.
Row is the placement on the drop down list. If Row is omitted or zero, then Name will be added to the bottom of the drop down list.