| GrapeCity.ActiveReports.Viewer.Wpf.v9 Assembly > GrapeCity.ActiveReports.Viewer.Wpf Namespace > Viewer Class : IsVisibleChanged Event |
'Declaration Public Event IsVisibleChanged As System.Windows.DependencyPropertyChangedEventHandler
public event System.Windows.DependencyPropertyChangedEventHandler IsVisibleChanged
The event handler receives an argument of type System.Windows.DependencyPropertyChangedEventArgs containing data related to this event. The following DependencyPropertyChangedEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| NewValue | Gets the value of the property after the change. |
| OldValue | Gets the value of the property before the change. |
| Property | Gets the identifier for the dependency property where the value change occurred. |