SqlNotificationRequest.UserData Property

Reference

Definition

Namespace:: System.Data.Sql

Assembly:: System.Data.SqlClient.dll

Assembly:: System.Data.dll

Package:: System.Data.SqlClient v4.9.0

Source:: System.Data.SqlClient.notsupported.cs

Important

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Gets or sets an application-specific identifier for this notification.

public:
 property System::String ^ UserData { System::String ^ get(); void set(System::String ^ value); };

public string UserData { get; set; }

member this.UserData : string with get, set

Public Property UserData As String

Property Value

String

A string value of the application-specific identifier for this notification.

Exceptions

ArgumentException

The value is longer than uint16.MaxValue.

Remarks

This value is not used by the notifications infrastructure. Instead, it is a mechanism that allows an application to associate notifications with application state. The value specified in the UserData property is included in the SQL Server 2005 queue message.

Applies to

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