The name “LocalizedStrings” does not exist in the namespace

Question

I\'m suddenly getting this error in my WP8 project, which seems to originate from generated code. I have a previous working version and the App.xaml is identical.

Answer 1

I also faced this issue. the root cause for my problem is as below.

1) I referenced below in my code. but i haven't added the library( System.Xml.Serialization.xml). Add Reference and select System.Xml.Serialization.xml to include the dll.

System.Xml.Serialization 

2) I use an usercontrol called FileList.xaml in the mainwindow

FileList.xaml

But i didnt add the class which inherits from IMultiValueConverter

MainWindow.xaml.cs(I missed the following code)

public class time2str : IMultiValueConverter
{

    public object Convert(object[] values, System.Type targetType, object parameter, System.Globalization.CultureInfo culture)
    {
        ********************
    }

    public object[] ConvertBack(object value, System.Type[] targetTypes, object parameter, System.Globalization.CultureInfo culture)
    {
        throw new System.NotImplementedException();
    }
}