Increment command

Action:

Increases 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:

increment &var

where &var is a macro variable that may or may not already exist.

For an example that uses the increment command, see the evaluate command.

The inverse of this command is decrement. A related Client &&function is &&sum.

Client menu:

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Introduced:

Build 57

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