IS-ATTR-SPACE function

This function is supported only for backward compatibility.

Note:

Does not apply to SpeedScript programming.

Syntax 

 

IS-ATTR-SPACE

Example 

This procedure displays a message indicating whether the current terminal is space-taking:

 

r-isattr.p

DEFINE VARIABLE termtype AS LOGICAL FORMAT "spacetaking/non-spacetaking". termtype = IS-ATTR-SPACE.   DISPLAY "You are currently using a" termtype NO-LABEL "terminal"   WITH FRAME d1 CENTERED ROW 5.

Note 

If you run ABL in batch mode, IS-ATTR-SPACE returns the Unknown value (?).

See also 

TERMINAL statement