Bug in RelayCommand<T>?

We're using a RelayCommand<T> with both an execute and canExecute delegate in our view model. In XAML, we bind Button.Command to the command and Button.CommandParameter to the selected item of Li...

Id #7664 | Release: MVVM Light V5.0.2 | Updated: Fri at 4:14 PM by lbugnion | Created: Fri at 11:12 AM by jrvdboom

Relay Command CanExecute() not working in WinRT for refence types

create a generic command that receives some class bind this command to XAML without value for CommandParameter In previous version CommandParameter without value leads to null value in code. Now ...

Id #7663 | Release: None | Updated: Fri at 4:45 AM by vunder | Created: Thu at 1:11 PM by vunder

RaisePropertyChanging gone in V.5 ?!

Seems like RaisePropertyChanging was removed from the ViewModelBase? I've upgarded from 4.2, and besides the buttons isssue, i'm also having the following: public class MyBase_ViewModel : ViewModel...

Id #7662 | Release: None | Updated: Today at 12:25 AM by _Noctis_ | Created: Tue at 9:49 PM by _Noctis_

NavigationService.GoBack does not update CurrentPageKey (Universal App)

If I call MVVM Light's NavigationService.GoBack(), the app correctly goes back to the previous page on the stack. However, the NavigationService.GoBack() implementation for Universal Apps (Win 8....

Id #7661 | Release: MVVM Light V5.1 | Updated: Oct 18 at 6:36 PM by lbugnion | Created: Oct 18 at 6:12 PM by mopius

Messenger Send/Receive does not work for hosted WPF-UserControl

We use the Messenger send/receive approach to communicate between wpf-windows and view-models in a WPF-application. The WPF application ist implemented as user-control (class library) and is host...

Id #7658 | Release: None | Updated: Sep 17 at 1:12 PM by AndreasObkircher | Created: Sep 17 at 9:26 AM by AndreasObkircher

Remove unsupported XmlnsDefinition from WP projects

See this related bug: http://youtrack.jetbrains.com/issue/RSRP-414944 In WP7, WP7.5, WP8 and WP8.1 Silverlight projects is not supported to use the alternative name for xml namespace. If such x...

Id #7650 | Release: MVVM Light V5.1 | Updated: Oct 13 at 1:30 PM by lbugnion | Created: Jul 16 at 6:55 PM by Necroman

Add ability to filter out message loops

add a new Publish method, Publish(Object sender, T message); If the provided sender object is a the same as the recipient object used when registering a subscription then the message is not delive...

Id #7646 | Release: None | Updated: Oct 15 at 8:48 PM by schumm | Created: Jun 27 at 8:47 PM by schumm

Different DLL versions for .NET 4.0 and .NET 4.5

The NuGet package MvvmLightLibs contains folders for each .NET version. The GalaSoft.MvvmLight.dll version for 3.5 and 4.0 is However the version for .NET 4.5 is

Id #7644 | Release: None | Updated: Jun 24 at 4:53 AM by dinazil | Created: Jun 24 at 4:53 AM by dinazil

Make DispatcherHelper available in the PCL library

Hi, in the MVVM Light (PCL) NuGet package the DispatcherHelper class is only available in platform-specific libs called GalaSoft.MvvmLight.Extras. It would be great to make it available in the PC...

Id #7643 | Release: None | Updated: Tue at 6:42 PM by vadimkovalyov | Created: Jun 17 at 8:01 AM by Necroman

fxcop 10 warning ca 0060

Project vb.net 4 installed with mvvmlight version 4.3.31. Execution is OK. No problem. However, fxcop 10 message is The indirectly-referenced assembly 'Microsoft.Practices.ServiceLocation, Version...

Id #7641 | Release: None | Updated: Sep 8 at 3:33 PM by Believe2014 | Created: Jun 4 at 2:27 AM by padm_sr