Gets the Content Container to which an end-user navigates.
An IContentContainer object to which an end-user navigates.
The BaseNavigationEventArgs.Source property allows you to get the container from which an end-user navigates. To get the navigation target, use the Target property. When navigating within the same container (e.g., navigating through Documents within a PageGroup), the Target and Source properties' values are equal. See the Application Hierarchy and Module Navigation topic to learn more.