Contents, cont'd. - Intermec
Contents, cont'd. - Intermec
Contents, cont'd. - Intermec
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LIST<br />
Chapter 2 Program Instructions<br />
Field of Application Statement for listing the current program completely or partially, or<br />
listing all variables, to the standard OUT channel.<br />
Syntax LIST[[[–]]|,V]<br />
1 2<br />
1<br />
2<br />
,V<br />
is a single line, or the first line number in a range of lines.<br />
is optionally the last line number in a range of lines.<br />
lists all variables.<br />
Remarks This instruction is useful after LOADing a program, or if you during<br />
programming have changed any program lines, renumbered the lines or<br />
added new lines and want to bring some order in the presentation on the screen<br />
of the host. LIST also removes unnecessary characters and adds assumed<br />
keywords. The instruction is usually given in the immediate mode, i.e. on a<br />
line without any preceding line number.<br />
The LIST statement can be used in six different ways:<br />
• If no line number is entered after LIST, the entire current program will be<br />
listed. In case the program has been written without line numbers (see<br />
IMMEDIATE ON/OFF statements), the lines will be automatically<br />
numbered with 10-step incrementation starting with line number10, i.e. 10-<br />
20-30-40-50.....<br />
• If a single line number is entered after LIST, only the specified line will be<br />
listed.<br />
• If a line number followed by a hyphen (-) is entered after LIST, all lines from<br />
the specified line to the end of the program will be listed.<br />
• If a hyphen (-) followed by line number is entered after LIST, all lines from<br />
the start of the program through the specified line will be listed.<br />
• If two line numbers are entered after LIST, they will specify the first and<br />
last line in a range of lines to be listed.<br />
• If LIST,V is entered, all integer variables, integer array variables, string<br />
variables and string array variables in the printer's memory will be listed.<br />
Examples LIST Lists all lines in the program.<br />
LIST 100 Lists line No. 100 only.<br />
LIST 100– Lists all lines from line No 100<br />
to the end of the program.<br />
LIST –500 Lists all lines from the start of the<br />
program through line No. 500.<br />
LIST 100–500 Lists all lines from line 100<br />
through line 500.<br />
LIST,V Lists all variables.<br />
<strong>Intermec</strong> Fingerprint 7.2 – Reference Manual Ed. 3 136
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