reactiveui

We have an existing WPF application that uses PRISM (6.x) with Unity (3.5.x) for DI. We are going to be adding more functionality to this application and would like to start utilizing ReactiveUI for any new modules that we need to implement. We were hoping to minimize the learning curve and continue to utilize Unity and DI for our ViewModels; however, ReactiveUI uses Splat for View location and so far I have not been able to get my ReactiveUI module to actually display in a PRISM region within our main application regardless of what I have tried. The only article that I have really found was

I have a form that should capture KeyDown/KeyUp events. This code fails with NRE, because it looks for KeyDown control on my current view: this.BindCommand(ViewModel, vm => vm.KeyDown, "KeyDown"); What I've done is created wrapper class that has form as a property, so I can use this overload: this.BindCommand(ViewModel, vm => vm.KeyDown, v => v.Form, "KeyDown"); While it works, it seems like a hack to me. Is there a proper way to bind to local events? That's the right way to do it if you're using BindCommand. If you want to get rid of the string and you're using ReactiveUI.Events, you could

In my WPF application which makes use of ReactiveUI , I've noticed an area of poor performance. I have a view-model which contains a lot of other lightweight view-models (think 30ish). These nested view-models are simple, usually representing a button each. They're all displayed within a user control, inside an ItemsControl which is wired using ReactiveUI's OneWayBind . This means that each item is displayed using ViewModelViewHost . So, the problem On my powerful desktop PC, when I navigate to this view-model, there is a noticable delay between pressing the "go-to-view-model" button and the

Will this fire private List<TweetTileViewModel> _TweetTiles; public List<TweetTileViewModel> TweetTiles { get { return _TweetTiles; } set { this.RaiseAndSetIfChanged(ref _TweetTiles, value); } } When I do: TweetTiles.Add(new TweetTileViewModel(...)); or TweetTiles.Remove(new TweetTileViewModel(...)); etc. I suspect not, but am not sure how I should get this behavior. I have a function, running on a background Task, that is returning tweets. Each time I get a new tweet I convert it to a TweetTileViewModel and want it to show in my UI listbox. Will this fire? Nope, this will only fire when you

I've been doing some prototype work on a new Silverlight application using Caliburn Micro as our MVVM Framework. The team has generally been happy with it. In order to address some issues with throttling requests to services, it was suggested that I look into ReactiveUI's ReactiveCollections and their implementation of INotifyPropertyChanged. Does anyone have any experience around using the two together? Since they are both primarily MVVM Frameworks, there's a good bit of overlap, so I wonder if it might be more trouble than it's worth to try and make them work together. Some of the things we