ColorButton.connectColorSet

gulong connectColorSet(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] :  gtk.color_button.ColorButton)))
   &&  Parameters!T.length <  2)

Connect to ColorSet signal.

Emitted when the user selects a color.

When handling this signal, use [gtk.color_chooser.ColorChooser.getRgba] to find out which color was just selected.

Note that this signal is only emitted when the user changes the color. If you need to react to programmatic color changes as well, use the notify::rgba signal.

Parameters

`callback`	signal callback delegate or function to connect `void callback(gtk.color_button.ColorButton colorButton)` `colorButton` 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