10) Example To Set StartUp Window

Step 1: Design Main window, Window1, Window2

Step 2 : Update the below code with in App.xaml

<Application x:Class="TurnelingEvents.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             StartupUri="Window1.xaml">
    <Application.Resources>
         
    </Application.Resources>
</Application>