Race condition in usage of WeakReference

In MEFedMVVM.WPF/ViewModelLocator/ViewModelRepoitory.cs, there are a bunch of usages of the IsAlive property of a WeakReference. However, this property should only be used to check if the reference...

Id #20796 | Release: None | Updated: Mar 6, 2014 at 1:16 PM by DanielRose | Created: Mar 6, 2014 at 1:08 PM by DanielRose

Default composition doesn't work

I use PRISM.   This works: [Export] public class ShellViewModel : NotificationObject { [ImportingConstructor] public ShellViewModel(IServiceLocator serviceLocator) } [Export] public partial class ...

Id #17248 | Release: None | Updated: Feb 14, 2013 at 7:47 PM by JReuben | Created: Jan 12, 2012 at 9:42 PM by xperiandri

Changeset 60539 breaks DelegateCommand's RaiseCanExecuteChanged() notification

The attached repro solution for Silverlight 4 implements a simple Navigation scheme with two Frame elements that allow navigation through three Page controls each. Navigation works through Buttons ...

Id #14396 | Release: None | Updated: Feb 14, 2013 at 7:47 PM by marlongrech | Created: Oct 7, 2010 at 11:45 AM by DrJ

Repro-Solution for problems with MEF recomposition in injected ViewModels

The attached VS2010 solution illustrates a problem with using a DeploymentCatalogService and MEF recomposition in ViewModels injected into their corresponding View via MEFedMVVM's ViewModelLocator ...

Id #14355 | Release: None | Updated: Feb 14, 2013 at 7:47 PM by marlongrech | Created: Oct 1, 2010 at 9:00 AM by DrJ

Extend IDispatcherService with BeginInvoke(Action a)

The current IDispatcherService offers only one of the BeginInvoke method implemented in System.Windows.Threading.Dispatcher - namely BeginInvoke(Delegate method, params object[] parameters). The se...

Id #14253 | Release: None | Updated: Feb 14, 2013 at 7:47 PM by DrJ | Created: Sep 15, 2010 at 11:35 AM by DrJ

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