Summary
Gets a method that gets called before and after the property starts being notified on an
object.
- Namespace
- Avalonia
- Containing Type
- AvaloniaProperty
Syntax
public Action<IAvaloniaObject, bool> Notifying { get; }Remarks
When a property changes, change notifications are sent to all property subscribers;
for example via the
Changed observable and and the
PropertyChanged event. If this callback is set for a property,
then it will be called before and after these notifications take place. The bool argument
will be true before the property change notifications are sent and false afterwards. This
callback is intended to support Control.IsDataContextChanging.
Value
| Type | Description |
|---|---|
| Action |