/// <summary>
/// Writes XML elements.
/// </summary>
/// <param name="writer">The writer.</param>
internal override void WriteElementsToXml(EwsServiceXmlWriter writer)
{
writer.WriteElementValue(XmlNamespace.Messages, XmlElementNames.Verb, this.Verb);
writer.WriteStartElement(XmlNamespace.Messages, XmlElementNames.Parameter);
writer.WriteNode(this.Parameter);
writer.WriteEndElement();
}