void Properties(object sender, EventArgs e)
{
if (_PropertiesScreen == null)
{
_PropertiesScreen = new PropertiesScreen();
_PropertiesScreen.InitializeUpdateObject(_MonitorService);
_PropertiesScreen.FormClosed += _PropertiesScreen_FormClosed;
_PropertiesScreen?.Show();
}
else
{
_PropertiesScreen.Show();
}
}
private void _PropertiesScreen_FormClosed(object sender, FormClosedEventArgs e)
{
_PropertiesScreen.FormClosed -= _PropertiesScreen_FormClosed;
_PropertiesScreen = null;
}
