private void Button3_Click(object sender, EventArgs e) { if (server._clientsList.Count > 0) { if (ClientslistBox.SelectedIndex != -1) { server.HandleSendData(server._clientsList[ClientslistBox.SelectedIndex], Encoding.ASCII.GetBytes(this.SendtextBox.Text)); } else { MessageBox.Show("请选择客户端!"); } } else { MessageBox.Show("无客户端连接!"); } }
/// <summary> /// 发送数据 /// </summary> /// <param name="socket"></param> /// <param name="data"></param> public void SendAsync(Socket socket, byte[] data) { server.HandleSendData(socket, data); }