private void GraphForm_KeyDown(object sender, KeyEventArgs e)
{
int k = e.KeyValue;
//MessageBox.Show(k.ToString());
if (k == 46) //Del button
{
graph.Stop();
if (graph.SelectedFilters.Count > 0)
{
foreach (Filter f in graph.SelectedFilters)
graph.RemoveFilter(f, false);
graph.ClearFiltersSelection();
graph.RecalcPaths();
Invalidate();
}
PinConnection con = graph.SelectedConnection;
if (con != null)
{
graph.SelectedConnection = null;
graph.RemoveConnection(con, true);
Invalidate();
}
e.Handled = true;
}
}
