Gets the identifier of the current dashboard.
A String that identifies the current dashboard.
If the dashboard has been loaded from the location specified by the ASPxDashboardViewer.DashboardSource property, the DashboardId property contains the full path to the dashboard file.
If the dashboard has been provided at runtime, the DashboardId property contains the identifier assigned to the ASPxDashboardViewer.DashboardId property.
To identify the data source for which the event is raised, use the DataLoadingEventArgs.DataSourceName property.
To provide data, use the DataLoadingEventArgs.Data property.