How to dispose a WPF application GUI?
<p>I have a WPF application with a GUI on the MainWindow. I want to dispose this window after a while based on some user actions. But I want the application continue to run in background. I know that Window can be set to hidden, but it still uses the memory.How to destroy the MainWindow without quitting the WPF application? Also I would like to know if it is possible to relaunch the  MainWindow after it was disposed.</p>
