StringPropertyChangingRoutedEventArgs Class
Provides event arguments for a cancelable string property change routed event, indicating the old and new values.
public class StringPropertyChangingRoutedEventArgs : PropertyChangingRoutedEventArgs<string>- Inheritance:
- object EventArgs RoutedEventArgs PropertyChangingRoutedEventArgs<string> object
Constructors
StringPropertyChangingRoutedEventArgs(string, string)
Initializes an instance of the class.
public StringPropertyChangingRoutedEventArgs(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. |
StringPropertyChangingRoutedEventArgs(RoutedEvent?, string, string)
Initializes an instance of the class.
public StringPropertyChangingRoutedEventArgs(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. |
Inherited Members
- PropertyChangingRoutedEventArgs<string>.Cancel
- PropertyChangingRoutedEventArgs<string>.NewValue
- PropertyChangingRoutedEventArgs<string>.OldValue
- EventArgs.Empty
- object.GetType()
- object.MemberwiseClone()
- object.ToString()
- object.Equals(object)
- object.Equals(object, object)
- object.ReferenceEquals(object, object)
- object.GetHashCode()