gtk:color-dialog-button-rgba (object)

object -- a gtk:color-dialog-button object
rgba -- a gdk:rgba instance

Accessor of the rgba slot of the gtk:color-dialog-button class. The gtk:color-dialog-button-rgba function returns the color of the button. The (setf gtk:color-dialog-button-rgba) function sets the color.

This function is what should be used to obtain the color that was chosen by the user. To get informed about changes, listen to the "notify::color" signal.

Since 4.10