private void OnNetTrafficFormClosing(object sender, EventArgs arg)
{
NetTrafficForm ntf = sender as NetTrafficForm;
if (ntf != null)
{
ntf.FormClosing -= OnNetTrafficFormClosing;
_traffic.TrafficDataChanged -= ntf.OnTrafficChangeHandler;
_trafficForm = null;
}
}
public void ShowInfo()
{
if (_ntf != null)
{
return;
}
_ntf = new NetTrafficForm();
_ntf.Text = "Host: " + UniqueID.ToString();
_ntf.Show();
_ntf.FormClosing += OnNetTrafficFormClosing;
_traffic.TrafficDataChanged += _ntf.OnTrafficChangeHandler;
}
private void btnNetStatistic_Click(object sender, EventArgs e)
{
if (_trafficForm != null)
{
_trafficForm.Close();
}
else
{
_trafficForm = new NetTrafficForm();
if (_netClient.ClientID != 0)
{
_trafficForm.Text = "Client: " + _netClient.ClientID.ToString();
}
_trafficForm.Show();
_trafficForm.FormClosing += OnNetTrafficFormClosing;
_traffic.TrafficDataChanged += _trafficForm.OnTrafficChangeHandler;
}
}
