title: Embed excel sheet into WPF window
body: <p>I have a WPF application that opens excel macros with the code</p>
  
  <pre><code>Process.Start("C:\\My Library\\MyFile.xlsm");
  </code></pre>
  
  <p>Now I want to run this sheet inside the WPF application. Is there any chance to open the excel sheet in a new WPF window, and run the macro?</p>
  
  <p>Thanks for your help in advance.</p>