def populate(da):
		guser.comlist.clear()



def makeentry(widget, event, adduser, addhome):
		if  addhome.get_text() != "":
			if adduser.get_text() != "":
				adduser.set_text("")
				addhome.set_text("")
				guser.populate

def __init__(self):
		self.populate()
		addbutton = gtk.Button("Add user")
		addbutton.connect("clicked", self.makeentry, adduser, addhome)