ReceiveByLookupId(MessageLookupAction,Int64,MessageQueueTransactionType) Method
Introduced in MSMQ 3.0. Receives a specific message from the queue, using the specified transaction context. The message can be specified by a lookup identifier or by its position at the front or end of the queue.
Syntax
'Declaration Public Overloads Function ReceiveByLookupId( _ ByVal action As MessageLookupAction, _ ByVal lookupId As Long, _ ByVal transactionType As MessageQueueTransactionType _ ) As Message
'Usage Dim instance As MessageQueue Dim action As MessageLookupAction Dim lookupId As Long Dim transactionType As MessageQueueTransactionType Dim value As Message value = instance.ReceiveByLookupId(action, lookupId, transactionType)
public Message ReceiveByLookupId( MessageLookupAction action, long lookupId, MessageQueueTransactionType transactionType )
public: Message^ ReceiveByLookupId( MessageLookupAction action, int64 lookupId, MessageQueueTransactionType transactionType )
Parameters
- action
- One of the MessageLookupAction values, specifying how the message is read in the queue. Specify one of the following:MessageLookupAction.Current: Receives the message specified by lookupId and removes it from the queue.MessageLookupAction.Next: Receives the message following the message specified by lookupId and removes it from the queue.MessageLookupAction.Previous: Receives the message preceding the message specified by lookupId and removes it from the queue.MessageLookupAction.First: Receives the first message in the queue and removes it from the queue. The lookupId parameter must be set to 0.MessageLookupAction.Last: Receives the last message in the queue and removes it from the queue. The lookupId parameter must be set to 0.
- lookupId
- The LookupId of the message to receive, or 0. 0 is used when accessing the first or last message in the queue.
- transactionType
- One of the MessageQueueTransactionType values, describing the type of transaction context to associate with the message.
Return Value
Exceptions
Exception | Description |
---|---|
System.PlatformNotSupportedException | MSMQ 3.0 is not installed. |
System.InvalidOperationException | The message with the specified lookupId could not be found. |
MessageQueueException | An error occurred when accessing a Message Queuing method. |
System.ComponentModel.InvalidEnumArgumentException | The action parameter is not one of the MessageLookupAction members.-or- The transactionType parameter is not one of the MessageQueueTransactionType members. |
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
See Also