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.NET and JavaScript UI Controls
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Action Property (NotificationSettings)

Gets/sets the kind of action that is taken to notify the end user when a validation session fails.
Syntax
'Declaration
 
Public Property Action As NotificationAction
public NotificationAction Action {get; set;}
Remarks

Note: When set to 'BalloonTip', the RetainFocusOnError property must be set to true in order for the balloon tip to be shown.

The Action property determines how the end user is notified of a failed validation, i.e., whether an image, balloon tip, MessageBox, or nothing is displayed.

Example
The following code sample demonstrates how to use the MessageBoxIcon property in conjunction with some of the NotificationSettings properties to customize the way the end user is notified of a failed validation:

Imports Infragistics.Win
Imports Infragistics.Win.Misc
Imports System.Drawing
Imports System.Drawing.Drawing2D

    Private Sub SetMessageBoxProperties(ByVal ultraValidator As UltraValidator)

        '  Set the MessageBoxIcon property to 'Information' so that
        '  failed validations are not quite as alarming as they are
        '  with the 'Error' setting.
        ultraValidator.MessageBoxIcon = MessageBoxIcon.Information

        '  Get a reference to the NotificationSettings instance which determines
        '  how notifications are handled for all controls associated with this
        '  UltraValidator instance.
        Dim notificationSettings As NotificationSettings = ultraValidator.NotificationSettings

        '  Set the Action property to 'MessageBox' so that a MessageBox
        '  is used to notify the end user of failed validations.
        notificationSettings.Action = NotificationAction.MessageBox

        '  Use the product name for the MessagBox's Caption
        notificationSettings.Caption = Application.ProductName

        '  Use the 'Asterisk' system sound for the audio notification
        notificationSettings.Sound = System.Media.SystemSounds.Asterisk
    End Sub
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Text;
using System.Windows.Forms;
using Infragistics.Win;
using Infragistics.Win.Misc;
using System.Drawing;
using System.Drawing.Drawing2D;

    private void SetMessageBoxProperties( UltraValidator ultraValidator )
    {
        //  Set the MessageBoxIcon property to 'Information' so that
        //  failed validations are not quite as alarming as they are
        //  with the 'Error' setting.
        ultraValidator.MessageBoxIcon = MessageBoxIcon.Information;

        //  Get a reference to the NotificationSettings instance which determines
        //  how notifications are handled for all controls associated with this
        //  UltraValidator instance.
        NotificationSettings notificationSettings = ultraValidator.NotificationSettings;

        //  Set the Action property to 'MessageBox' so that a MessageBox
        //  is used to notify the end user of failed validations.
        notificationSettings.Action = NotificationAction.MessageBox;

        //  Use the product name for the MessagBox's Caption
        notificationSettings.Caption = Application.ProductName;

        //  Use the 'Asterisk' system sound for the audio notification
        notificationSettings.Sound = System.Media.SystemSounds.Asterisk;
    }
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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