c# - 从 byte[] 到 XmlTextReader

Question

我的问题很简单，我有一个字节数组(通过套接字填充)，我想将它转换成一个 XmlTextReader 对象。我该怎么做？

这行不通:

byte[] buffer = new byte[5000]; // TODO a revoir
int sizeReceived;

sizeReceived = _socket.Receive(buffer);
string s = Encoding.UTF8.GetString(buffer, 0, sizeReceived); // s is correctly fulfilled with XML a get back
MemoryStream memory = new MemoryStream(buffer);
memory.Position = 0;

return new XmlTextReader(memory);

感谢您的帮助。

Answer 1

设置流的开始和结束索引。

byte[] buffer = new byte[5000]; // TODO a revoir
int sizeReceived;

sizeReceived = _socket.Receive(buffer);
MemoryStream memory = new MemoryStream(buffer, 0, sizeReceived);
return new XmlTextReader(memory);