Widget.connectScreenChanged

gulong connectScreenChanged(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0] :  gdk.screen.Screen)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1] :  gtk.widget.Widget)))
   &&  Parameters!T.length <  3)

Connect to ScreenChanged signal.

The ::screen-changed signal gets emitted when the screen of a widget has changed.

Parameters

`callback`	signal callback delegate or function to connect `void callback(gdk.screen.Screen previousScreen, gtk.widget.Widget widget)` `previousScreen` the previous screen, or null if the widget was not associated with a screen before (optional) `widget` the instance the signal is connected to (optional)
`after`	Yes.After to execute callback after default handler, No.After to execute before (default)

Returns

Signal ID