How to fill a button with image in python gtk
<p>I have created a gtk button with an image on it. The size of my image is 150x150. I want to create a button of 150x150 and it should be same even while maximizing the window.</p>

<pre><code>image = gtk.Image()
image.set_from_file("/home/jeevan/Pictures/msnbus.png")
box1=gtk.VBox()
box2=gtk.HBox()
box1.pack_start(box2)
gobutton=gtk.Button()
gobutton.add(image)
gobutton.set_size_request(150,150)
box2.pack_start(gobutton)
</code></pre>

<p><a href="https://i.stack.imgur.com/OrDKH.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OrDKH.jpg" alt="button when unmaximized"></a></p>

<p><a href="https://i.stack.imgur.com/RUBGl.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/RUBGl.png" alt="button while maximized"></a></p>

<p>I want mybutton to be of same 150x150 size even when maximized. How is it possible in python gtk?</p>