MessageQueuePermission 构造函数

public:
 MessageQueuePermission();

public MessageQueuePermission();

Public Sub New ()

示例

下面的代码示例创建一个新实例 MessageQueuePermission。

// Create a new instance of MessageQueuePermission.
MessageQueuePermission permission = new MessageQueuePermission();

public:
 MessageQueuePermission(cli::array <System::Messaging::MessageQueuePermissionEntry ^> ^ permissionAccessEntries);

public MessageQueuePermission(System.Messaging.MessageQueuePermissionEntry[] permissionAccessEntries);

new System.Messaging.MessageQueuePermission : System.Messaging.MessageQueuePermissionEntry[] -> System.Messaging.MessageQueuePermission

Public Sub New (permissionAccessEntries As MessageQueuePermissionEntry())

参数

示例

下面的代码示例创建一个新实例 MessageQueuePermission。

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

    // Create an array of type MessageQueuePermissionEntry.
    MessageQueuePermissionEntry[] entries =
        new MessageQueuePermissionEntry[1];

    // Create a new instance of MessageQueuePermissionEntry and place the
    // instance in the array.
string machineName = queue.MachineName;
string label = queue.Label;
    entries[0] = new MessageQueuePermissionEntry(
        MessageQueuePermissionAccess.Receive,
        machineName,
        label,
        queue.Category.ToString());

    // Create a new instance of MessageQueuePermission.
    MessageQueuePermission permission = new MessageQueuePermission(
        entries);

public:
 MessageQueuePermission(System::Security::Permissions::PermissionState state);

public MessageQueuePermission(System.Security.Permissions.PermissionState state);

new System.Messaging.MessageQueuePermission : System.Security.Permissions.PermissionState -> System.Messaging.MessageQueuePermission

Public Sub New (state As PermissionState)

参数

示例

下面的代码示例创建一个新实例 MessageQueuePermission。

// Create a new instance of MessageQueuePermission.
MessageQueuePermission permission = new MessageQueuePermission(
    System.Security.Permissions.PermissionState.Unrestricted);

另请参阅

• PermissionState

public:
 MessageQueuePermission(System::Messaging::MessageQueuePermissionAccess permissionAccess, System::String ^ path);

public MessageQueuePermission(System.Messaging.MessageQueuePermissionAccess permissionAccess, string path);

new System.Messaging.MessageQueuePermission : System.Messaging.MessageQueuePermissionAccess * string -> System.Messaging.MessageQueuePermission

Public Sub New (permissionAccess As MessageQueuePermissionAccess, path As String)

参数

示例

下面的代码示例创建一个新实例 MessageQueuePermission。

// Create a new instance of MessageQueuePermission.
MessageQueuePermission permission = new MessageQueuePermission(
    MessageQueuePermissionAccess.Receive,
    ".\\exampleQueue");

public:
 MessageQueuePermission(System::Messaging::MessageQueuePermissionAccess permissionAccess, System::String ^ machineName, System::String ^ label, System::String ^ category);

public MessageQueuePermission(System.Messaging.MessageQueuePermissionAccess permissionAccess, string machineName, string label, string category);

new System.Messaging.MessageQueuePermission : System.Messaging.MessageQueuePermissionAccess * string * string * string -> System.Messaging.MessageQueuePermission

Public Sub New (permissionAccess As MessageQueuePermissionAccess, machineName As String, label As String, category As String)

参数

示例

下面的代码示例创建一个新实例 MessageQueuePermission。

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

    // Create a new instance of MessageQueuePermission.
string queueCategory = queue.Category.ToString();
string machineName = queue.MachineName;
string label = queue.Label;
    MessageQueuePermission permission = new MessageQueuePermission(
        MessageQueuePermissionAccess.Receive,
        machineName,
        label,
        queueCategory);