private static void OnPositionChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
SelectionLine graph = (SelectionLine)d;
graph.UpdateUIRepresentation((Point)e.NewValue);
graph.OnPropertyChanged("Position");
graph.CurrentValueChanged();
}
private static void UpdateUIRepresentation(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
SelectionLine graph = (SelectionLine)d;
if ((bool)e.NewValue)
{
graph.UpdateUIRepresentation();
}
else
{
graph.vertLine.ClearValue(Line.StrokeDashOffsetProperty);
graph.horizLine.ClearValue(Line.StrokeDashOffsetProperty);
}
}
