Decrement command: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 2: | Line 2: | ||
{| | {| | ||
|width=" | |width="125px"| '''Action:''' | ||
|width=" | |width="575px"| | ||
<span class="f_Para">Decreases the value by 1 of a specified numeric [[Working with macro variables|macro variable]]. If the macro variable is non-numeric or is undefined, an error is issued. </span> | <span class="f_Para">Decreases the value by 1 of a specified numeric [[Working with macro variables|macro variable]]. If the macro variable is non-numeric or is undefined, an error is issued. </span> | ||
Latest revision as of 19:21, 27 January 2023
| Action: |
Decreases the value by 1 of a specified numeric macro variable. If the macro variable is non-numeric or is undefined, an error is issued. Syntax: decrement &var where &var is a macro variable that may or may not already exist. The inverse of this command is increment. A related Client function is &&sum. |
| Client menu: | -- |
| Introduced: | Build 57 |