title: Glade : How to display a window in fullscreen size?
body: <p>I am writting an application in Python using Glade to build the user interface. I want to open a open a window in fullscreen when my application starts. I managed to display it full screen by modifying the python code :</p>
  
  <pre><code>class MainWindow(Gtk.Window):
      def _init_(self)
      self.builder = Gtk.Builder()
      self.builder.add_from_file("mygladefile.glade")
      self.window = self.builder.get_object('main_window')
      self.window.fullscreen()
  </code></pre>
  
  <p>Is there a way to set the fullscreen size directly on Glade ? I can not find the proper option to set to do it...</p>