private void ShowSNMPConfigForm()
{
if (snmpConfigForm != null)
{
snmpConfigForm.Activate();
}
else
{
snmpConfigForm = new SNMPConfigurationForm(controller);
snmpConfigForm.Show();
snmpConfigForm.FormClosed += OnSNMPConfigFormClosed;
}
}
private void OnSNMPConfigFormClosed(object sender, FormClosedEventArgs e)
{
snmpConfigForm = null;
}