Sets our main struct and passes it to the parent class.
Creates a new vertical button box.
the main Gtk struct as a void*
Get the main Gtk struct
Creates a new vertical button box and sets standart values for it's comon parameters
the main Gtk struct
the main Gtk struct
Get the main Gtk struct
the main Gtk struct as a void*
Returns whether the child is exempted from homogenous sizing.
Returns whether @child should appear in a secondary group of children.
Retrieves the method being used to arrange the buttons in a button box.
Sets whether the child is exempted from homogeous sizing.
Sets whether @child should appear in a secondary group of children. A typical use of a secondary child is the help button in a dialog.
Changes the way buttons are arranged in their container.