ObjectPropertyChangedRoutedEventArgs Class
Provides event arguments for an System.Object property change routed event, indicating the old and new values.
public class ObjectPropertyChangedRoutedEventArgs : PropertyChangedRoutedEventArgs<object>- Inheritance:
- System.Object System.EventArgs System.Windows.RoutedEventArgs PropertyChangedRoutedEventArgs<System.Object> Object
Constructors
ObjectPropertyChangedRoutedEventArgs(Object, Object)
Initializes a new instance of the ObjectPropertyChangedRoutedEventArgs class.
public ObjectPropertyChangedRoutedEventArgs(object oldValue, object newValue)| Parameter | Type | Description |
|---|---|---|
| oldValue | System.Object | The previous value of the property being tracked as reported by an event. |
| newValue | System.Object | The new value of the property being tracked as reported by an event. |
ObjectPropertyChangedRoutedEventArgs(RoutedEvent, Object, Object)
Initializes a new instance of the ObjectPropertyChangedRoutedEventArgs class.
public ObjectPropertyChangedRoutedEventArgs(RoutedEvent routedEvent, object oldValue, object newValue)| Parameter | Type | Description |
|---|---|---|
| routedEvent | System.Windows.RoutedEvent | The routed event identifier for this event arguments instance. |
| oldValue | System.Object | The previous value of the property being tracked as reported by an event. |
| newValue | System.Object | The new value of the property being tracked as reported by an event. |
ObjectPropertyChangedRoutedEventArgs(RoutedEvent, Object, Object, Object)
Initializes a new instance of the ObjectPropertyChangedRoutedEventArgs class.
public ObjectPropertyChangedRoutedEventArgs(RoutedEvent routedEvent, object oldValue, object newValue, object source)| Parameter | Type | Description |
|---|---|---|
| routedEvent | System.Windows.RoutedEvent | The routed event identifier for this event arguments instance. |
| oldValue | System.Object | The previous value of the property being tracked as reported by an event. |
| newValue | System.Object | The new value of the property being tracked as reported by an event. |
| source | System.Object | An alternate source that will be reported when the event is handled. |