gtk/gtk_since_3_16.go
func (v *Paned) SetWideHandle(wide bool) {
	C.gtk_paned_set_wide_handle(v.native(), gbool(wide))
}
func (v *Paned) SetWideHandle(wide bool) {
	C.gtk_paned_set_wide_handle(v.native(), gbool(wide))
}
// SetWideHandle is a wrapper around gtk_paned_set_wide_handle().