AllActiveRegion Class
Region that keeps all the views in it as active. Deactivation of views is not allowed.
Namespace:
Microsoft.Practices.Prism.RegionsAssembly: Microsoft.Practices.Prism (in Microsoft.Practices.Prism.dll)
System.Object
Microsoft.Practices.Prism.Regions.Region
Microsoft.Practices.Prism.Regions.AllActiveRegion
Microsoft.Practices.Prism.Regions.Region
Microsoft.Practices.Prism.Regions.AllActiveRegion