internal string GetRawXml(string configKey) {
// Get the section record created during Init
SectionRecord sectionRecord = GetSectionRecord(configKey, false);
if (sectionRecord == null || !sectionRecord.HasFileInput) {
return null;
}
// The section exists, so find and return its RawXml.
string [] keys = configKey.Split(ConfigPathSeparatorParams);
ConfigXmlReader reader = GetSectionXmlReader(keys, sectionRecord.FileInput);
return reader.RawXml;
}