public void Load(XmlElement xmlElem)
{
XmlNodeList nodes = xmlElem.GetElementsByTagName("point");
for (int i = 0; i < nodes.Count; i++)
{
XmlNode node = nodes[i];
if (node is XmlElement)
{
XmlElement nodeElem = (XmlElement)node;
PricePoint point = new PricePoint();
point.Load(nodeElem);
this.points.Add(point);
}
}
if (xmlElem.HasAttribute("width"))
{
this.Width = int.Parse(xmlElem.GetAttribute("width"));
}
if (xmlElem.HasAttribute("color"))
{
this.Color = ColorTranslator.FromHtml(xmlElem.GetAttribute("color"));
}
}