title: WPF Application using a global variable
body: <p>I created a WPF application in c# with 3 different windows, <code>Home.xaml, Name.xaml, Config.xam</code>l. I want to declare a variable in <code>Home.xaml.cs</code> that I can use in both the other forms. I tried doing <code>public string wt = "";</code> but that didn't work. </p>
  
  <p>How can I make it usable by all three forms?</p>