gtk/gtk_since_3_12.go
func (fb *FlowBox) GetSelectionMode() SelectionMode {
	c := C.gtk_flow_box_get_selection_mode(fb.native())
	return SelectionMode(c)
}
func (fb *FlowBox) GetSelectionMode() SelectionMode {
	c := C.gtk_flow_box_get_selection_mode(fb.native())
	return SelectionMode(c)
}
// GetSelectionMode is a wrapper around gtk_flow_box_get_selection_mode()