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