/// <summary>
/// Uses TOM TDSE and not Core Service.
/// TOM XML Method is fastest
/// </summary>
/// <param name="comp">Component</param>
/// <param name="fieldname">Metadata fieldname</param>
/// <returns>Value of Metadata field</returns>
private string GetMetadataValue(Component comp, string fieldname)
{
// TOM API - slow 12 seconds
//if (comp.MetadataFields.Count > 0)
//{
// if (comp.MetadataFields[fieldname] != null)
// {
// attrValue = comp.MetadataFields[fieldname].value[1];
// }
//}
// TOM XML - Fastest, only 2 seconds
string value = "";
XmlDocument xmlDoc = GetXmlDoc();
xmlDoc.LoadXml(comp.GetXML(Tridion.ContentManager.Interop.TDSDefines.XMLReadFilter.XMLReadDataContent));
string xPath = String.Format("//*[local-name()='{0}']", fieldname);
if (xmlDoc.SelectSingleNode(xPath) != null)
{
value = xmlDoc.SelectSingleNode(xPath).InnerText;
}
return value;
}