目前XmlSerializer的构造线的下方会导致一个InvalidOperationException，这也抱怨没有实现的泛型类型默认accesor。

 问答LT;迈德特＆GT; myDataQueue =新问答LT;迈德特＆GT;（）;

//这里填充队列


XmlSerializer的mySerializer =
  新的XmlSerializer（myDataQueue.GetType（））;

StreamWriter的myWriter =新的StreamWriter（myData.xml）;
mySerializer.Serialize（myWriter，myDataQueue）;
myWriter.Close（）;
 

解决方案

这将是更容易（和更合适的IMO）来序列从队列中的数据的 - 也许在一个平面阵列或名单，其中，T＆GT; 。由于问答LT; T＆GT; 工具的IEnumerable＆LT; T＆GT; ，你应该能够使用：

 名单，其中，T＆GT;名单=新的名单，其中，T＆GT;（队列）;
 

At the XmlSerializer constructor line the below causes an InvalidOperationException which also complains about not having a default accesor implemented for the generic type.

Queue<MyData> myDataQueue = new Queue<MyData>();

// Populate the queue here


XmlSerializer mySerializer =
  new XmlSerializer(myDataQueue.GetType());    

StreamWriter myWriter = new StreamWriter("myData.xml");
mySerializer.Serialize(myWriter, myDataQueue);
myWriter.Close();

It would be easier (and more appropriate IMO) to serialize the data from the queue - perhaps in a flat array or List<T>. Since Queue<T> implements IEnumerable<T>, you should be able to use:

List<T> list = new List<T>(queue);