App.xaml file does not get parsed if my app does not set a StartupUri?
问题 Background: I'm creating a WPF app using MVVM, and using a DI container to build my ViewModels My App.xaml looks like this: <Application x:Class="WpfApp.App" ...xmlns etc... StartupUri="MainWindow.xaml"> <Application.Resources> <app:ServiceLocator x:Key="serviceLocator" /> </Application.Resources> </Application> MainWindow.xaml looks like this: <Window x:Class="CompositeMefWpfApp.MainWindow" ...xmlns etc... > <Control.DataContext> <Binding Path="MainWindowViewModel" Source="{StaticResource