IValidation2 Interface

Provides access to members that manage rules and validate them.

Description

The IValidation2 interface is used when triggering the validation process on an ObjectClass.

Members

	Name	Description
	AddRule	Adds the rule to the set of associated rules.
	AlterRule	Alter the existing validation rule.
	DeleteRule	Deletes the rule from the set of associated rules.
	Rules	The rules associated with the class.
	RulesByField	The rules associated with the attribute.
	RulesBySubtypeCode	The rules associated with the subtype.
	Validate	Validates the selection.
	ValidateSelection	Validates the selection.
	ValidateSet	Validates the set.

IValidation2.AlterRule Method

Alter the existing validation rule.

Public Sub AlterRule ( _
    ByVal Rule As IRule _
)

public void AlterRule (
    IRule Rule
);

Remarks

The AlterRule method is used to change the characteristics of an existing rule. This is currently implemented to change a subset of properties for connectivity rules only. These properties are:

• minimum and maximum cardinalities
• default junction for junction connectivity rules
• default junction classID for edge connectivity rules
• default junction subtype code for edge connectivity rules

To alter other properties of a connectivity rule, the rule must be deleted and recreated with the appropriate changes.

Inherited Interfaces

Interfaces	Description
IValidation	Provides access to members that manage rules and validate them.

Classes that implement IValidation2

Classes	Description
FeatureClass	Esri Feature Class object.
ObjectClass	Esri Object Class object.
ObjectClassValidator	Esri ObjectClassValidator object.