Programming Guides › Programming Guide for Perl › CLI Policy Management Methods › Rule Methods › ActiveExpr Method—Sets or Retrieves the Active Expression for the Rule

ActiveExpr Method—Sets or Retrieves the Active Expression for the Rule

The ActiveExpr method sets or retrieves the active expression for the rule.

Syntax

The ActiveExpr method has the following format:

Netegrity::PolicyMgtRule‑>ActiveExpr([expr])

Parameters

The ActiveExpr method accepts the following parameters:

expr (string)

(Optional) Specifies the active expression to execute.

Return Value

The ActiveExpr method returns one of the following values:

• The new or the existing active expression
• undef if the call is unsuccessful