gtk-about-dialog-license (object)

object -- a gtk-about-dialog widget
license -- a string with the license of the program

Accessor of the license slot of the gtk-about-dialog class.

The gtk-about-dialog-license slot access function returns the license information. The (setf gtk-about-dialog-license) slot access function sets the license information to be displayed in the secondary license dialog. If the license argument is nil, the license button is hidden.