WhenAny InvalidOperationException

[Thomas Tomanek]

Hi,

I have the following simple code, however when the property change is raised the call to WhenAny throws an InvalidOperationException because 'the calling thread cannot access this object because a different thread owns it.'. Sure enough the code is executing on a worker thread. I can't see my code differs from any of the examples I've seen though.

        public ReactiveCommand OpenEditor { get; set; }

        private bool _EditorOpen;

        public bool EditorOpen

        {

            get { return _EditorOpen; }

            set { this.RaiseAndSetIfChanged(x => x.EditorOpen, value); }

        }

        public MainViewModel()

        {

            OpenEditor = new ReactiveCommand(this.WhenAny(x => x.EditorOpen, x => !x.Value));

            OpenEditor.Subscribe(x => DoSomething());

        }

        private void DoSomething()

        {

            EditorOpen = true;

        }

Cheers

[Paul Betts]

Hi Thomas,

Is there any debug output in the debug window? You may have forgotten
to include a necessary reference.

--
Paul Betts <pa...@paulbetts.org>