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Expanded print set with CHR$(14) is automatically canceled
at the end of the line. This is convenient in many applications,
such as for one line titles. Note that you don’t need to put an
< ESC > in front of the CHR$( 14), although < ESC > CHR$( 14)
works just the same.
You can also cancel one line expanded print before a carriage
return with CHR$(20), as done in line 50.
Sometimes you may wish to stay in expanded print for more
than one line. Change your program to this:
10 'Demo permanent expanded mode
20 LPRINT CHR$(27) "W" CHR$(l) ; 'Expanded mode on
permanently.
30 LPRINT "Permanent expanded"
49) LPRINT "mode stays on until"
50 LPRINT "it is " ;
60 LPRINT CHR$(27) "W" CHR$(@) ; 'Expanded mode off.
7@ LPRINT "turned off."
Now the results look like this:
I=’ Ez r- d-n a r-b 4s r-l t
e:-:par-hdE?d
C’YI c3 d EE!- ~E3-t.z. ayE% c3r-h
c-a r-b t i I
it .i 5 turned off .
When you turn on expanded print with < ESC > “W” CHR$( 1)
it stays on until you turn it off with < ESC > “W” CHR$(O).
Table 5-6
Expanded print commands
Function
Mode Control code
One line expanded ON
STAR CHR$( 14)
or < ESC > CHR$(14)
IBM CHR$(14)
or < ESC > CHR$(14)
One line expanded OFF
STAR CHR$(20)
IBM
CHR$(20)
Expanded ON
STAR <ESC > “w” 1
IBM
<ESC> “W” 1
Expanded OFF
STAR
< ESC > “W” 0
IBM <ESC> “w” 0
43