Szerkesztés

Megosztás a következőn keresztül:

MessagePropertyFilter.AppSpecific Property

  • Reference

Definition

Namespace:
System.Messaging
Assembly:
System.Messaging.dll

Gets or sets a value that indicates whether to retrieve AppSpecific property information when receiving or peeking a message.

public:
 property bool AppSpecific { bool get(); void set(bool value); };
[System.Messaging.MessagingDescription("MsgAppSpecific")]
public bool AppSpecific { get; set; }
[<System.Messaging.MessagingDescription("MsgAppSpecific")>]
member this.AppSpecific : bool with get, set
Public Property AppSpecific As Boolean

Property Value

Boolean

true to receive AppSpecific information; otherwise, false. The default is false.

Attributes
MessagingDescriptionAttribute

Examples

The following code example demonstrates the use of the AppSpecific property.

// Set the queue's MessageReadPropertyFilter property 
// to enable the message's AppSpecific property.
queue->MessageReadPropertyFilter->AppSpecific = true;

// Peek at the message. Time out after ten seconds 
// in case the message was not delivered.
orderMessage = queue->Peek(TimeSpan::FromSeconds(10.0));

// Display the value of the message's 
// AppSpecific property.
Console::WriteLine("Message.AppSpecific: {0}", 
    orderMessage->AppSpecific);

// Set the queue's MessageReadPropertyFilter property to enable the
// message's AppSpecific property.
queue.MessageReadPropertyFilter.AppSpecific = true;

// Peek at the message. Time out after ten seconds in case the message
// was not delivered.
orderMessage = queue.Peek(TimeSpan.FromSeconds(10.0));

// Display the value of the message's AppSpecific property.
Console.WriteLine("Message.AppSpecific: {0}",
    orderMessage.AppSpecific);

Remarks

The AppSpecific property of the Message class contains additional, application-specific information.

Applies to

See also