/// <summary>
/// Save the Search index settings to the settings file
/// </summary>
/// <param name="menuNode">XML-node for the search index settings</param>
public void Save(XmlNode indexNode)
{
string xpath;
xpath = "./status";
SettingsHelper.SetSettingValue(xpath, indexNode, Status.ToString());
xpath = "./indexUpdated";
SettingsHelper.SetSettingValue(xpath, indexNode, IndexUpdated.ToString());
xpath = "./updateMethod";
SettingsHelper.SetSettingValue(xpath, indexNode, GetUpdateMethod());
}
