RuleSet.NeedToValidateRule(IObjectSpace, IRule, Object, out String) Method

Checks if the rule is marked to be validated.

Namespace: DevExpress.Persistent.Validation

Assembly: DevExpress.Persistent.Base.v18.2.dll


public static bool NeedToValidateRule(
    IObjectSpace targetObjectSpace,
    IRule rule,
    object target,
    out string reason
Public Shared Function NeedToValidateRule(
    targetObjectSpace As IObjectSpace,
    rule As IRule,
    target As Object,
    ByRef reason As String
) As Boolean


Type Name Description
IObjectSpace targetObjectSpace

An IObjectSpace used to load objects being validated by a rule.

IRule rule

A rule whose validation shall be checked.

Object target

A rule's target object.

String reason

Returns a string which is reason to validate the rule or not.


Type Description

true, if the rule will be validated; otherwise, false.

See Also