LoadFromXml method
Implementation
void LoadFromXml(EwsServiceXmlReader reader) {
this._id = reader.ReadElementValueWithNamespace(
XmlNamespace.Messages, XmlElementNames.SubscriptionId);
if (this.UsesWatermark) {
this._watermark = reader.ReadElementValueWithNamespace(
XmlNamespace.Messages, XmlElementNames.Watermark);
}
}