Provides relative context information when the CellValidateAction executes.
Object Model
Syntax
Public Class ValidateActionContext Inherits ValidateContext
Dim instance As ValidateActionContext
public class ValidateActionContext : ValidateContext
Remarks
This class provides information when executing the CellValidateAction. You can get the validated Cell's context information and the validation result. You can use this information to execute actions if the validation fails. You can keep the focus on the validated cell by setting the KeepFocus property when executing CellValidateAction.DoAction.
Example
The following code example shows how to customize a CellValidator, and how to add a customized CellValidateAction. This example is part of a larger example available for the CellValidator class.
class MyIconNotifyAction : IconNotify { protected override void DoAction(ValidateActionContext context) { base.DoAction(context); //When the error icon pops up, a system sound plays at the same time. if (!context.IsValid) { System.Media.SystemSounds.Asterisk.Play(); } } }
Private Class MyIconNotifyAction Inherits IconNotify Protected Overloads Overrides Sub DoAction(ByVal context As ValidateActionContext) MyBase.DoAction(context) 'When the error icon pops up, a system sound plays at the same time. If Not context.IsValid Then System.Media.SystemSounds.Asterisk.Play() End If End Sub
Inheritance Hierarchy
System.Object
GrapeCity.Win.MultiRow.ValidateContext
GrapeCity.Win.MultiRow.ValidateActionContext
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
See Also