private void RefreshPortPairs()
{
ObservableCollection <Com0comPortPair> newpairs = Com0comSetup.GetPortPairs();
//first we need to delete any ports that don't appear in the new list
foreach (var expair in PortPairs.ToList())
{
var newpair = (from p in newpairs where p.PairNumber == expair.PairNumber select p).FirstOrDefault();
if (newpair == null)
{
expair.StopComms();
PortPairs.Remove(expair);
}
}
//next we need to add any new pairs
foreach (var newpair in newpairs)
{
var expair = (from p in PortPairs where p.PairNumber == newpair.PairNumber select p).FirstOrDefault();
if (expair == null)
{
PortPairs.Add(newpair);
}
}
}
public MainWindow()
{
try
{
PortPairs = Com0comSetup.GetPortPairs();
}
catch
{
MessageBox.Show("Unable to parse com0com ports. Is com0com installed?");
Close();
}
InitializeComponent();
cboCommsMode.ItemsSource = Enum.GetValues(typeof(CommsMode));
}
public MainWindow()
{
try
{
PortPairs = Com0comSetup.GetPortPairs();
}
catch (Exception e)
{
MessageBox.Show("Unable to parse com0com ports. Is com0com installed?");
Close();
throw new Exception("Unable to parse com0com ports.", e);
}
InitializeComponent();
cboCommsMode.ItemsSource = Enum.GetValues(typeof(CommsMode));
Ini.Default.LoadProperties(this);
}