Gets or sets a dashboard supplier for the ASPxDashboardViewer.
There are two ways to provide a dashboard to be opened in the ASPxDashboardViewer using the DashboardSource property.
Using a dashboard XML definition.
Assign the string containing the absolute or relative path to the dashboard XML file to the DashboardSource property.
Using a dashboard created at design time.
Assign the type of this dashboard to the DashboardSource property...
...or use the string containing the dashboard class name.
Note that specifying the dashboard source using the string containing the dashboard class name is not supported at the Medium Trust permission level.
If necessary, you can load a dashboard at runtime by handling the ASPxDashboardViewer.DashboardLoading event. This event is raised when the ASPxDashboardViewer.DashboardId property is specified. Note that the DashboardSource property is ignored in this case.