New Messenger.Default.IsRegistered<> to help debugging Messenger issues.

For purposes of Debugging, it would be great to include properties and methods that would help debug whether a particular message has been registered and what class(es) are registered to that messa...

Id #7609 | Release: None | Updated: May 7 at 2:57 PM by tryan | Created: May 7 at 2:56 PM by tryan

Invalid property name validation in WinRT/ObservableObject

In WinRT using RaisePropertyChanged(string) fails in VerifyPropertyName in Debug mode, if the property is in parent class for the target object, see this reproduction scenario: http://pastebin.co...

Id #7607 | Release: None | Updated: Apr 4 at 9:04 AM by Necroman | Created: Apr 4 at 8:48 AM by Necroman

RelayCommand fails if delegate contains a non-constant method parameter

I've come across what I think is a bug in RelayCommand (at least for WPF 4.0): If you attempt to construct a RelayCommand with a lambda expression composed entirely of compile-time constants, e.g....

Id #7605 | Release: None | Updated: May 18 at 4:07 PM by AlexPaskhin | Created: Mar 26 at 9:38 PM by danthman

Uninstalling package "MVVM Light Libraries Only" removes "System.Windows.Interactivity.dll"

As I mentioned in the title, I got System.Windows.Interactivity.dll removed from my project references once I uninstalled the package.

Id #7604 | Release: None | Updated: Mar 25 at 1:20 PM by lbugnion | Created: Mar 22 at 9:10 AM by valeriuz

Implement [CallerMemberName] for RaisePropertyChanged

Hi it would be great to have a propertychanged call with the callermembername attribute for .net 4.5 applications http://msdn.microsoft.com/en-us/library/system.runtime.compilerservices.callermem...

Id #7603 | Release: None | Updated: Mar 20 at 9:03 AM by dbalboa | Created: Mar 1 at 11:11 AM by Staeff

TypeInitializationException on RelayCommand after upgrading to 4.1.27.1

Hello, recently I upgraded MVVMLight(Portable) from 4.1.24-beta2 to 4.1.27.1 and Portable.CommonServiceLocator is automatically upgraded from 1.2 to 1.2.2 automatically by nuget. The above is the...

Id #7602 | Release: None | Updated: Feb 19 at 5:36 AM by karldodd | Created: Feb 19 at 5:31 AM by karldodd

ContainsCreated with key, Win8 not working

[Modified error, see comment below] I'm using the latest binaries (4.1.27.22661) from NuGet and my project is mimicking the sample navigation project from your MIX talk, but no matter what I try, ...

Id #7601 | Release: None | Updated: Feb 18 at 6:17 PM by leemcpherson | Created: Feb 18 at 6:02 PM by leemcpherson

Messenger Bug when Assinging a Lambda Expression with a parameter to the messenger

Hi I've a simple message which I sent with the Messenger . Now Depending on the registration for this message I got a exception (s. below) The following code works Messenger.Default.Regist...

Id #7600 | Release: None | Updated: Mar 20 at 11:59 AM by bendika | Created: Feb 14 at 12:36 PM by Gentlehag

Windows Phone 8 Unregister error

Hi, I have been using the following code in a windows phone 7 application for some time ( using the binaries from WP71). SimpleIOC.Default.GetInstance<viewModel>() and SimpleIOC.Default.Unre...

Id #7599 | Release: None | Updated: May 4 at 7:05 PM by jpack61108 | Created: Feb 13 at 10:11 AM by andalan

replaced question to stackoverflow

http://stackoverflow.com/questions/14684897/windows-store-app-mvvm-light-object-does-not-match-target-type

Id #7598 | Release: None | Updated: Feb 4 at 9:36 AM by wim3025 | Created: Feb 4 at 9:16 AM by wim3025