Rule class

Represents a single validation rule in a diagram validation rule set.

The Rule type exposes the following members:

Constructor	Description
Rule()	Constructor.

Property	Description
rule_filter	Specifies the logical expression that determines whether the validation rule should be applied to a target object.
rule_test	Specifies the logical expression that determines whether the target object satisfies the validation rule
id	Specifies the unique identifier of the validation rule.
name_u	Specifies the universal name of the validation rule.
category	Specifies the text displayed in the Category column of the Issues window. Default is an empty string.
description	the description of the validation rule that appears in the user interface. Default is “Unknown”.
rule_target	Specifies the type of object to which the validation rule applies.
ignored	Specifies whether the validation rule is currently ignored. Default is False.