MessageQueuePermissionAttribute.MachineName Propriété

Définition

Espace de noms:

System.Messaging

Assembly:

System.Messaging.dll

Obtient ou définit le nom de l'ordinateur où se trouve la file d'attente Message Queuing.

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

public string MachineName { get; set; }

member this.MachineName : string with get, set

Public Property MachineName As String

Valeur de propriété

String

Nom de l'ordinateur où se trouve la file d'attente.

Exceptions

InvalidOperationException

La valeur est null.

Exemples

L’exemple de code suivant obtient et définit la valeur de la propriété d’un attribut d’autorisation de file d’attente de MachineName messages.

// Connect to a queue on the local computer.
MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

// Create a new instance of MessageQueuePermissionAttribute.
MessageQueuePermissionAttribute^ attribute =
    gcnew MessageQueuePermissionAttribute(
    System::Security::Permissions::SecurityAction::Assert);

// Set the attribute's MachineName property value, based on the queue's
// MachineName property value.
attribute->MachineName = queue->MachineName;

// Display the new value of the attribute's MachineName property.
Console::WriteLine("attribute->MachineName: {0}",
    attribute->MachineName);

queue->Close();

// Connect to a queue on the local computer.
MessageQueue queue = new MessageQueue(".\\exampleQueue");

// Create a new instance of MessageQueuePermissionAttribute.
MessageQueuePermissionAttribute attribute =
    new MessageQueuePermissionAttribute(
    System.Security.Permissions.SecurityAction.Assert);

// Set the attribute's MachineName property value, based on the queue's
// MachineName property value.
attribute.MachineName = queue.MachineName;

// Display the new value of the attribute's MachineName property.
Console.WriteLine("attribute.MachineName: {0}",
    attribute.MachineName);