protected internal void raisePropertyChanging(string propertyName)
{
Contract.Requires(propertyName != null);
verifyPropertyName(propertyName);
if (!areChangeNotificationsEnabled)
{
return;
}
var handler = this.PropertyChanging;
if (handler != null)
{
var e = new PropertyChangingEventArgs(propertyName);
handler(this, e);
}
notifyObservable(new ObservedChange <object, object>()
{
PropertyName = propertyName, Sender = this, Value = null
}, changingSubject);
}
/// <inheritdoc/>
void IReactiveObject.RaisePropertyChanging(PropertyChangingEventArgs args)
{
PropertyChanging?.Invoke(this, args);
}
void IReactiveObject.RaisePropertyChanging(PropertyChangingEventArgs args)
{
PropertyChangingEventManager.DeliverEvent(this, args);
}
public virtual void RaisePropertyChanging(PropertyChangingEventArgs args)
{
this.reactiveObj.RaisePropertyChanging <MvxReactiveObject>(args.PropertyName);
}
public virtual void RaisePropertyChanging(PropertyChangingEventArgs args)
{
_mvxReactiveObject.RaisePropertyChanging(args.PropertyName);
}
public void RaisePropertyChanging(ReactiveUI.PropertyChangingEventArgs args)
{
PropertyChanging?.Invoke(this, args);
}