Implementing INotifyPropertyChanged - does a better way exist?

Question

Microsoft should have implemented something snappy for INotifyPropertyChanged, like in the automatic properties, just specify {get; set; notify;} I

Answer 1

I have just found ActiveSharp - Automatic INotifyPropertyChanged, I have yet to use it, but it looks good.

To quote from it's web site...

---

Send property change notifications without specifying property name as a string.

Instead, write properties like this:

public int Foo
{
    get { return _foo; }
    set { SetValue(ref _foo, value); }  // <-- no property name here
}

Note that there is no need to include the name of the property as a string. ActiveSharp reliably and correctly figures that out for itself. It works based on the fact that your property implementation passes the backing field (_foo) by ref. (ActiveSharp uses that "by ref" call to identify which backing field was passed, and from the field it identifies the property).