void CreateData()
{
XDocument document = DataLoader.LoadFromXmlResource("/Data/Movies.xml");
if (document != null)
{
foreach (XElement element in document.Element("Movies").Elements())
{
Series series = new Series();
series.View = new PointSeriesView();
series.DisplayName = element.Element("Name").Value;
series.Data = new DataPointCollection()
{
ArgumentScaleType = ScaleType.Numerical
};
series.View.ShowLabels = true;
series.View.LabelOptions = new SeriesLabelOptions();
series.View.LabelOptions.ShowConnectors = false;
series.View.LabelOptions.FontSize = 12;
series.View.LabelOptions.Pattern = "{S}";
series.View.LabelOptions.Indent = 10;
series.View.ToolTipPointPattern = "Budget : ${A}M\n" +
"Grosses: ${V}M";
MarkerSeriesView.SetAngle(series.View.LabelOptions, 20);
double argument = Convert.ToDouble(element.Element("ProductionBudget").Value, CultureInfo.InvariantCulture);
double value = Convert.ToDouble(element.Element("WorlwideGrosses").Value, CultureInfo.InvariantCulture);
((DataPointCollection)series.Data).Add(new DataPoint(argument, value));
cartesianChart.Series.Add(series);
}
}
}
void OnAngleValueChanged(double oldValue)
{
if (cartesianChart == null)
{
return;
}
foreach (Series series in cartesianChart.Series)
{
MarkerSeriesView.SetAngle(((PointSeriesView)series.View).LabelOptions, Angle);
}
}