private void Button_Click(object sender, RoutedEventArgs e)
{
btn_Connect.IsEnabled = false;
btn_Disconnect.IsEnabled = true;
Clean();
btn_Connect.IsEnabled = false;
IPAddress ip;
if (IPAddress.TryParse(txt_Host.Text, out ip))
{
if (string.IsNullOrWhiteSpace(txt_Port.Text))
{
MessageBox.Show("Invalid port", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
else
{
_client = new RVIClient(new IPEndPoint(ip, int.Parse(txt_Port.Text)), this);
_client.Start();
}
}
else
{
MessageBox.Show("Invalid ip address", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
}
// Connect button click
private void btn_Connect_Click(object sender, RoutedEventArgs e)
{
Clear();
try
{
IPAddress ip = IPAddress.Parse(txt_Host.Text);
int port = int.Parse(txt_Port.Text);
if (port > ushort.MaxValue)
{
throw new FormatException("Port number cannot be larger than " + ushort.MaxValue);
}
_client = new RVIClient(new IPEndPoint(ip, port), this, true);
_client.Start();
}
catch (FormatException)
{
MessageBox.Show("Invalid host/port format!", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}