void lbModel_SelectedIndexChanged(object sender, RoutedEventArgs e)
{
Pie3DKind modelKind = lbModel.SelectedItem as Pie3DKind;
if (modelKind != null)
{
Type type = modelKind.Type;
Pie3DModelKindHelper.SetModel(chart, (Pie3DModel)Activator.CreateInstance(type));
PieSeries3D series = (PieSeries3D)chart.Diagram.Series[0];
series.HoleRadiusPercent = type.Name.StartsWith("Semi") ? 0 : 50;
series.DepthTransform = type.Name.StartsWith("Semi") ? 0.5 : 1;
}
}
public PieDonut3DControl()
{
InitializeComponent();
lbModel.SelectedItem = Pie3DModelKindHelper.FindActualPie3DModelKind(((PieSeries3D)chart.Diagram.Series[0]).ActualModel);
Series.ToolTipPointPattern = "{A}: {V:0.0}M km²";
}
