gtk/gtk_since_3_12.go
func (fb *FlowBox) GetSelectedChildren() (rv []*FlowBoxChild) {
	c := C.gtk_flow_box_get_selected_children(fb.native())
	if c == nil {
		return
	}
	list := glib.WrapList(uintptr(unsafe.Pointer(c)))
	for l := list; l != nil; l = l.Next() {
		o := wrapFlowBoxChild(glib.Take(l.Data().(unsafe.Pointer)))
		rv = append(rv, o)
	}
	// We got a transfer container, so we must free the list.
	list.Free()

	return
}
func (fb *FlowBox) GetSelectedChildren() (rv []*FlowBoxChild) {
	c := C.gtk_flow_box_get_selected_children(fb.native())
	if c == nil {
		return
	}
	list := glib.WrapList(uintptr(unsafe.Pointer(c)))
	for l := list; l != nil; l = l.Next() {
		o := wrapFlowBoxChild(glib.Take(l.Data().(unsafe.Pointer)))
		rv = append(rv, o)
	}
	// We got a transfer container, so we must free the list.
	list.Free()

	return
}
// TODO: gtk_flow_box_selected_foreach()
// GetSelectedChildren is a wrapper around gtk_flow_box_get_selected_children()