ME3Explorer.CurveEd.CurveGraph.invokeSelectedPointChanged C# (CSharp) Method

        public void invokeSelectedPointChanged()
        {
            SelectedPointChanged?.Invoke(this, new RoutedPropertyChangedEventArgs<CurvePoint>(null, SelectedPoint));
        }

 private void BreakTangents_Click(object sender, RoutedEventArgs e)
 {
     point.Value.InterpMode = CurveMode.CIM_CurveBreak;
     graph.invokeSelectedPointChanged();
 }