Lexmark TN3270E 用户手册

This command corresponds to the advanced IDB language FONT 
command.

 

PRGFNT <Ibmfont> <Spacing> <String>:

PRGFNT DEL <IBMfont>:

: Try to avoid deleting the first 7 fonts listed in 

the status printout (

&%IDB_STATUS

), as these 

fonts represent the substitution font IDs set 
by the 

SETSUBFNT

 command.