Saves any changes in a CatalogZoneBase control's state that occur after the Web page is posted back to the server.
Assembly: System.Web (in System.Web.dll)
The method is concerned with state data that is essential for a control's operation (such as an index or keyword) and is separate from the control's view-state data.
The method first calls the base method to save the existing state data for the control. Next, it determines whether a CatalogPart control in the zone is currently selected, by checking whether the SelectedCatalogPartID property has a value. If there is a selected control, the method updates the existing state data with the state data from the selected control, and then returns all the state data.Notes to Inheritors
You can optionally override the method in a derived class so that you can update the saved control state for other custom objects in the zone.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)