private void button1_Click(object sender, EventArgs e)
{
string username = textBox1.Text;
int port =12345;//使用12345作为监听端口
UdpClient client = new UdpClient(new IPEndPoint(IPAddress.Any, 0));
IPEndPoint endpoint = new IPEndPoint(IPAddress.Parse("255.255.255.255"), port);//使用广播，告诉对方自己登陆信息
IPHostEntry ipe = Dns.GetHostEntry(Dns.GetHostName());
IPAddress ipa = null;
foreach (IPAddress ip in ipe.AddressList)
{
if (ip.AddressFamily == System.Net.Sockets.AddressFamily.InterNetworkV6)
continue;
ipa = ip;
break;
}
string ip1 = ipa.ToString();
string users = username + ";" + ip1 + ":" + port.ToString();
byte[] buf = Encoding.Default.GetBytes("login:"******";" + ip1);//登陆信息格式，login命令+用户名+自己的IP
client.Send(buf, buf.Length, endpoint); // 发送登陆消息到自己的广
Member main = new Member();
main.Username = username;
main.Users = users;
main.Port = port;
main.ThisIP = ip1;
this.Hide();
main.ShowDialog();
}
private void Checkout()
{
ConsumptionObj obj = cqControl.GetlvConsumption().GetCurrentObj();
if (obj != null)
{
Member mb = new Member(obj.Consumption.id, this);
mb.ShowDialog();
}
}
/// <summary>
/// 结账按钮
/// </summary>
private void BtnCheckout_Click(object sender, EventArgs e)
{
bool choosedesk = false;
foreach (Control ctl in this.panelDesk.Controls)
{
if (ctl is DeskControl.DeskControl)
{
DeskControl.DeskControl dcdc = (DeskControl.DeskControl)ctl;
if (dcdc.lbStatus.Text == "dining" && dcdc.picCheck.Visible == true)
{
choosedesk = true;
}
}
}
if (choosedesk)
{
Member mb = new Member(PassValue.consumptionid);
mb.Owner = this;
mb.ShowDialog();
}
}
/// <summary>
/// 结账按钮
/// </summary>
private void BtnCheckout_Click(object sender, EventArgs e)
{
bool choosedesk = false;
foreach (Control ctl in this.panelDesk.Controls)
{
if (ctl is DeskControl.DeskControl)
{
DeskControl.DeskControl dcdc = (DeskControl.DeskControl)ctl;
if (dcdc.lbStatus.Text == "dining" && dcdc.picCheck.Visible == true)
{
choosedesk = true;
}
}
}
if (choosedesk)
{
Member mb = new Member(PassValue.consumptionid);
mb.Owner = this;
mb.ShowDialog();
}
}
private void Checkout()
{
ConsumptionObj obj = cqControl.GetlvConsumption().GetCurrentObj();
if (obj != null)
{
Member mb = new Member(obj.Consumption.id, this);
mb.ShowDialog();
}
}