// This method is called by the Set accessor of each property.
// The CallerMemberName attribute that is applied to the optional propertyName
// parameter causes the property name of the caller to be substituted as an argument.
protected void NotifyPropertyChanged([CallerMemberName] string propertyName = null)
{
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
DependencyHelper.NotifyDependencies(propertyName, propertyDependencies, NotifyPropertyChanged);
}
protected void RegisterDependencies()
{
propertyDependencies = DependencyHelper.GetDependenciesDictionary(this);
}