fromTemplate static method

ChartModel? fromTemplate(
  1. WidgetModel parent,
  2. Template template
)

Implementation

static ChartModel? fromTemplate(WidgetModel parent, Template template)
{
  ChartModel? model;
  try
  {
    XmlElement? xml = Xml.getElement(node: template.document!.rootElement, tag: "CHART");
    if (xml == null) xml = template.document!.rootElement;
    model = ChartModel.fromXml(parent, xml);
  }
  catch(e)
  {
    Log().exception(e,  caller: 'chart.Model');
    model = null;
  }
  return model;
}