HP 3000 Manuals

HP DeskManager Customization

<CHANGEABLE> 

Syntax 

<CHANGEABLE {item} >

where:

item                  quoted string or numeric value in the range 1 to
                      1023

Description 

<CHANGEABLE> returns 1 (TRUE) if the item specified can be edited in the
current area by the user, otherwise it returns 0 (FALSE). The item 
represents the subject or sequence number of the item to be tested.  Note
that it does not guarantee that you have the correct editor or facilities
to change the item.

Example 

     &FORWARD label <CHANGEABLE 14>

If item 14 is a message in your In Tray, you are not allowed to change it
so therefore you would not move forward to label.

MPE/iX 5.0 Documentation