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We have a few Silverlight projects using CSLA, and specifically a viewmodel base class that ultimately inherits from Csla.Xaml.ViewModelBase<T> So I'm wondering how (if at all) one would use the async/await pattern with this view model. For example, the BeginRefresh ( factoryWithCallback )...
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Hi Folks, - Using silverlight 4. Csla 4.2 Bxf and MVVM design pattern I am designing an SL application and I am struggling to get my List to bind correctly to my observable collection from my viewmodel. Actually, I am using an observable collection ( UserEditVM. MessageInfoList ) to wrap all the children...
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Hi Rocky I'm going through the MVVM video series and it occurred to me that it would be very nice if the ViewModel.BeginRefresh( string methodName ) method was capable of using a "non-magic string" syntax like like we do with the RegisterProperty convention? The RegisterProperty scenario...
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Hello, I based our MVVM architecture by derivating on this base class and I'm pretty happy with the results. Down the road I encountered a case for which I would like a different behaviour in QueryCompleted. In fact, I want to get a hold on the model before it it assigned to the Model property. Here's...
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Hi Rocky, How do you determine in your ViewModel constructors whether you are creating a new instance of the model or refreshing an existing instance? Do you not require logic to determine the factory method on the business object to call?