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