关于Socket疑问！
使用完Socket后，用Close方法关闭Socket连接，为什么会出现一个出错对话框，说操作设计计算机及操作系统硬件，抛出异常System.IO.IOEXception.如果忽略此对话框，程序部分功能也能正常应用。
连接Socket时，我设计一个函数button1_Click，为什么连续连接使用button1_Click两次时（一次正常），也出现上述情况。
我关闭
使用button3_Click关闭Socket后，button1_Click使用连接Socket也出现上述情况！
谢谢各位大哥指点！
private void button1_Click(object sender, EventArgs e)
{
try{
// myIP = IPAddress.Parse(textBox1.Text);
myIP = IPAddress.Parse( "127.0.0.1 ");
}catch { MessageBox.Show( "你输入的IP地址格式不对，请再次输入！ "); }
try {
Thread thread = new Thread(new ThreadStart(accp));
thread.Start();
}
catch (Exception ee) { textBox3.AppendText(ee.Message); }
}
private void accp()
{
//myServer = new IPEndPoint(myIP,Int32.Parse(textBox2.Text));
myServer = new IPEndPoint(myIP, 10);
this.sock = new Socket(AddressFamily.InterNetwork,SocketType.Stream,ProtocolType.Tcp);
this.sock.Bind(myServer);
this.sock.Listen(50);
textBox3.AppendText( "服务器启动\r\n ");
while (true)
{
this.accsock = this.sock.Accept();
if (this.accsock.Connected)
{
textBox3.AppendText( "与客户建立连接！\r\n ");
Thread thread = new Thread(new ThreadStart(round));
thread.Start();
}
}
}
接受数据
private void round()
{
while (true)
{
Byte[] Rec = new byte[64];
NetworkStream netStream = new NetworkStream(this.accsock);
netStream.Read(Rec, 0, Rec.Length);
string RecMessage = System.Text.Encoding.BigEndianUnicode.GetString(Rec);
richTextBox1.AppendText(RecMessage + "\r\n ");
}
}
发送数据
private void button2_Click(object sender, EventArgs e)
{
try
{
Byte[] sentByte = new byte[64];
string send = richTextBox2.Text + "\r\n ";
NetworkStream netStream = new NetworkStream(this.accsock);
sentByte = System.Text.Encoding.BigEndianUnicode.GetBytes(send.ToCharArray());
netStream.Write(sentByte, 0, sentByte.Length);
}
catch { MessageBox.Show( "客户连接尚未建立，无法发送！ ");}
}
关闭Socket
private void button3_Click(object sender, EventArgs e)
{
try
{
this.accsock.Close();
textBox3.AppendText( "服务器关闭！\r\n ");
}
catch { MessageBox.Show( "客户连接尚未建立，关闭无效！ "); }
}
[解决办法]
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[解决办法]
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