using Microsoft.Practices.Prism.Events; using System.Windows; namespace DTS.Common.Events { /// /// Event to inform app that it should mark itself busy or available /// /// /// /// public class SetPageHeaderVisibilityEvent : CompositePresentationEvent { } public class SetPageHeaderVisibilityEventArgs { public bool SetVisiblity { get; set; } = false; public Visibility Visibility{ get; set; } } }