TrueFalse4FalseTrue0TrueFalseFalseTrue1TrueFalseClick on a placeholder to create this class
(use middle button to create more than one)endFalseTrue2adaptor-others-buttonTrueTrueTrueNon-GTK+ widgets and objectsTrueFalseview-more-symbolicFalseTrueend3adaptor-gtk-buttonboxTrueFalseexpandadaptor-extra-buttonTrueTrueExtra GTK+ objectsTrueFalsepan-down-symbolicFalseTrueend2TrueFalseTrueend4