WS MQ - 从队列中删除消息

Question

我正在使用.net框架来处理ws队列。是否可以从队列中删除/删除消息？

Answer 1

检索它会将其从队列中删除。如果您不想对其执行任何操作，则可以丢弃检索到的消息。

    // Hit up MSMQ for list of new messages
    var queuedMessages = myMessageQueue.GetAllMessages();

    // Receive actual message to remove from the message queue
    var messages = new List<Message>();
    foreach (var queuedMessage in queuedMessages)
    {
        // Receive the message, which removes it from the queue. 
        try
        {
            messages.Add(this.messageQueue.ReceiveById(queuedMessage.Id));
        }
        // If it's already been removed, we skip over it.
        // TODO: Should try to catch only the "removed" exception
        catch (Exception)
        {
            continue;
        }
    }

返回消息;