1. ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
  2. ZBI Commands
  3. RENUM
  • ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
RENUM

RENUM

This command renumbers the lines of the program being edited.
RENUM
 can reorganize code when line numbers become over- or under-spaced. The line references following
GOTO
 and
GOSUB
 statements are renumbered if they are constant numeric values. Renumbering does not occur if the line numbers are outside of the range limits of 1 to 10000.
Format
RENUM <A>,<B>
Parameters
<A>
 = the number to start the renumbering sequence
<B>
 = the automatic increment between the new line numbers
Example
This is an example of how to use the RENUM command:
LIST 
13 LET A=6 
15 LET B=10 
17 GOTO 13 
RENUM 10,5 
LIST 
10 LET A=6 
15 LET B=10 
20 GOTO 10
The target of the GOTO command changes from 13 to 10 to reflect the renumbering.
Comments
This is an interactive command that takes effect as soon as it is received by the printer.