func (v *HeaderBar) PackStart(child IWidget) {
	C.gtk_header_bar_pack_start(v.native(), child.toWidget())
}
func (v *HeaderBar) PackStart(child IWidget) {
	C.gtk_header_bar_pack_start(v.native(), child.toWidget())
}
func ( v * HeaderBar ) PackStart ( child IWidget ) { C . gtk_header_bar_pack_start ( v . native ( ) , child . toWidget ( ) ) }
// PackStart is a wrapper around gtk_header_bar_pack_start().
PackStart is a wrapper around gtk_header_bar_pack_start () .