RabbitMQ使用QueueingBasicConsumer循环方式，Dequeue取得队列

rabbit_basic_consumer_dequeue.cs

/*
 * 使用QueueingBasicConsumer循环方式，取得队列
*/
var consumer = new QueueingBasicConsumer(_chan);
string consumerTag = _chan.BasicConsume("hello-queue",
                                        false, consumer);

while (true)
{
    BasicDeliverEventArgs evtArgs = (BasicDeliverEventArgs) consumer.Queue.Dequeue();

    IBasicProperties msgProps = evtArgs.BasicProperties;

    string msgBody = Encoding.ASCII.GetString(evtArgs.Body);

    _chan.BasicAck(evtArgs.DeliveryTag, false);

    txtMsgBody.AppendText("\n"+ msgBody);
}