C#.net同步異步SOCKET通訊和多線程總結(3)

原型三：public int Send(byte[],int,SocketFlags) 參數二要發送的字節數

原型四：public int Send(byte[],int,int,SocketFlags) 參數二為Byte[]中開始發送的位置

演示：

Socket bbb=sock.Accept();

Byte[] bytes=new Byte[64];

string send="aaaaaaaaaaaa";

bytes=System.Text.Encoding.BigEndianUnicode.GetBytes (send.ToCharArray());

bbb.Send(bytes,bytes.length,0);//將byte數組全部發送

.NetWordStream類的Write方法發送數據

原型：public override void write(byte[] buffer,int offset,int size) 字節數組，開始字節位 置，總字節數

Socket bbb=sock.Accept();

.NetWorkStream stre=new NewWorkStream (bbb);

Byte[] ccc=new Byte[512];

string sendmessage="aaaaaaaaaaaaaa";

ccc=System.Text.Encoding.BigEndianUnicode.GetBytes (sendmessage);

stre.Write(ccc,0,ccc.length);

接收數據：Socket類Receive.NetworkStream類Read

Socket類Receive方法

原型：public int Receive(byte[] buffer)

2)public int Receive(byte[],SocketFlags)

3)public int Receive(byte [],int,SocketFlags)

4)public int Receive(byte[],int,int,SocketFlags)

.....

Socket bbb=sock.Accept();

........

Byte[] ccc=new Byte [512];

bbb.Receive(ccc,ccc.Length,0);

string rece=System.Text.Encoding.BigEndianUnicode.GetString(ccc);

richTextBox1.AppendText(rece+"\r\n");

.NetworkStream類的Read方法接收數據

public override int Read(int byte[] buffer,int offset,int size)

演示：bbb=sock.Accept();

.......

.NetworkStream stre=new.NetworkStream(bbb);

Byte[] ccc=new Byte[512];

stre.Read(ccc,0,ccc.Length);

string readMessage=System.Text.Encoding.BigEndianUnicode.GetString(ccc);