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