MessageQueuePermissionEntryCollection::IndexOf Method (MessageQueuePermissionEntry^)

 

Determines the index of a specified permission entry in this collection.

Namespace:   System.Messaging
Assembly:  System.Messaging (in System.Messaging.dll)

public:
int IndexOf(
	MessageQueuePermissionEntry^ value
)

Parameters

value
Type: System.Messaging::MessageQueuePermissionEntry^

The permission entry to search for.

Return Value

Type: System::Int32

The zero-based index of the specified permission entry, or -1 if the permission entry was not found in the collection.

The following code example demonstrates the use of IndexOf.

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

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

// Get an instance of MessageQueuePermissionEntryCollection from the
// permission's PermissionEntries property.
MessageQueuePermissionEntryCollection^ collection =
    permission->PermissionEntries;

// Create a new instance of MessageQueuePermissionEntry.
MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
    MessageQueuePermissionAccess::Receive, 
    queue->MachineName, 
    queue->Label, 
    queue->Category.ToString());

// Add the entry to the collection.
collection->Add(entry);

// Display the index of the entry in the collection.
Console::WriteLine("Collection contains entry at index: {0}",
    collection->IndexOf(entry));

queue->Close();

.NET Framework
Available since 1.1
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