private void DD_LinkDeleted(object sender, LinkEventArgs e)
{
// DD.Links.Remove()
myWeb.DeleteArc(((Node)e.Link.Origin.Tag).ID, e.Link.Text, ((Node)e.Link.Destination.Tag).ID);
SendMessage("дуга удалена: " + e.Link.Text + " от " + e.Link.Origin.Text + " к " + e.Link.Destination.Text);
// e.Link.Destination - цель
// e.Link.Origin//от куда
}
public void DeleteArcExecuted(object sender, ExecutedRoutedEventArgs e)
{
try
{
_myWeb.DeleteArc(_selectedArc.From.ID, _selectedArc.Name, _selectedArc.To.ID);
SetDataContext();
RefreshAll();
_somethingChanged = true;
NormalizeStatusBar();
}
catch (ArgumentException ex)
{
ErrorStatusBar(ex.Message);
}
}