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.v25.1.dll

NuGet Package: DevExpress.Persistent.Base

Declaration

C#

public static bool NeedToValidateRule(
    IObjectSpace targetObjectSpace,
    IRule rule,
    object target,
    out string reason
)

VB.NET

Public Shared Function NeedToValidateRule(
    targetObjectSpace As IObjectSpace,
    rule As IRule,
    target As Object,
    ByRef reason As String
) As Boolean

Parameters

Name	Type	Description
targetObjectSpace	IObjectSpace	An IObjectSpace used to load objects being validated by a rule.
rule	IRule	A rule whose validation shall be checked.
target	Object	A rule’s target object.
reason	String	Returns a string which is reason to validate the rule or not.

Returns

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