/// <summary>
/// return an xml element
/// </summary>
/// <param name="doc">xml document to add the data to</param>
/// <returns>an xml element</returns>
public XmlElement getXml(XmlDocument doc)
{
XmlElement elem = doc.CreateElement("Document");
doc.DocumentElement.AppendChild(elem);
xml.AddTextElement(doc, elem, "name", Name);
xml.AddTextElement(doc, elem, "description", Description);
if (Polygons.Count > 0)
{
XmlElement elemPoly = doc.CreateElement("Polygons");
elem.AppendChild(elemPoly);
for (int i = 0; i < Polygons.Count; i++)
{
kmlPlacemarkPolygon poly = (kmlPlacemarkPolygon)Polygons[i];
elemPoly.AppendChild(poly.getXml(doc));
}
}
if (Points.Count > 0)
{
XmlElement elemPoints = doc.CreateElement("Points");
elem.AppendChild(elemPoints);
for (int i = 0; i < Points.Count; i++)
{
kmlPlacemarkPoint pt = (kmlPlacemarkPoint)Points[i];
elemPoints.AppendChild(pt.getXml(doc));
}
}
if (Paths.Count > 0)
{
XmlElement elemPaths = doc.CreateElement("Paths");
elem.AppendChild(elemPaths);
for (int i = 0; i < Paths.Count; i++)
{
kmlPlacemarkPath path = (kmlPlacemarkPath)Paths[i];
elemPaths.AppendChild(path.getXml(doc));
}
}
return(elem);
}
