Gets a boolean value indicating whether the progress element is visible or not for this
MultiView instance.

Declaration Syntax
public bool ProgressActive { get; }
Public ReadOnly Property ProgressActive As Boolean
public:
property bool ProgressActive {
bool get ();
}
Assembly:
System.Windows.Controls.Views.Toolkit (Module: System.Windows.Controls.Views.Toolkit) Version: 1.0.0.0 (1.0.0.0)