RuleSet.CustomValidateRule Event

Occurs when a rule is being validated.

Namespace: DevExpress.Persistent.Validation

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

Declaration

public static event EventHandler<CustomValidateRuleEventArgs> CustomValidateRule
Public Shared Event CustomValidateRule As EventHandler(Of CustomValidateRuleEventArgs)

The event handler receives an argument of the CustomValidateRuleEventArgs type.

Property Description
ObjectSpace

An Object Space of a validation target.

Rule

A rule to be checked on a CustomValidateRuleEventArgs.Target.

RuleValidationResult

The result of checking the CustomValidateRuleEventArgs.Rule on the CustomValidateRuleEventArgs.Target.

Target

An object on which to check the CustomValidateRuleEventArgs.Rule.

Handle this event to customize a rule before it is validated or perform a validation manually.

See Also