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<body class='hmmessage'><div dir='ltr'><div>><span style="font-size: 12pt;">TypeError: _screen_changed_cb() takes exactly 2 arguments (3 given)</span></div><div><br></div>I'm investigate the warning. In the documentation says:<div><br></div><div><a href="http://pygtk.org/docs/pygtk/class-gtkwidget.html#signal-gtkwidget--screen-changed" target="_blank">http://pygtk.org/docs/pygtk/class-gtkwidget.html#signal-gtkwidget--screen-changed</a></div><div><br></div><div>Then, the function must be:</div><div><br></div><div><div> def _screen_changed_cb(self, widget, screen):</div><div> if pygame.display.get_init():</div><div> self.update_display()</div><div><br></div><div>?</div></div><div><br></div><style><!--
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