title: How to override WindowStyle in WPF
body: <p>Can anyone show me how to override the WindowStyle in WPF application? preferablly in XAML.</p>
  
  <p>I'm writing an application and I want to customize the top bar of the window.
  I know I can change it with , but I'm not able to do any customization with it.</p>
  
  <p>Here is a picture of what I'm thinking.
  From: </p>
  
  <p><img src="https://i.imgur.com/Ycn6Wlb.png" alt="">
  To:</p>
  
  <p><img src="https://i.imgur.com/eHDFt4l.png" alt=""></p>
  
  <p>I want to be able to change background color and put my own icons on it.</p>