public ActionResult Xml(string dashboardId)
{
IDashboardStorage st = DevExpress.PublicDemo.SessionDashboardStorage.Instance as IDashboardStorage;
if (string.IsNullOrEmpty(dashboardId))
{
IEnumerable <DashboardInfo> dashboards = st.GetAvailableDashboardsInfo();
dashboardId = ((DashboardInfo)dashboards.ElementAt(0)).ID;
}
XDocument xdoc = st.LoadDashboard(dashboardId);
MemoryStream stream = new MemoryStream();
xdoc.Save(stream);
stream.Seek(0, SeekOrigin.Begin);
return(File(stream, System.Net.Mime.MediaTypeNames.Application.Octet, dashboardId + ".xml"));
}
/// <summary>
/// Specifies a custom storage of dashboards for the Web Dashboard.
/// </summary>
/// <param name="dashboardStorage">An object implementing the DevExpress.DashboardWeb.IDashboardStorage
/// interface that is the custom storage of dashboards.</param>
public void SetDashboardStorage(IDashboardStorage dashboardStorage)
{
this._dashboardStorage = dashboardStorage;
Update();
}
