Apologies for being slightly off topic

Does anyone have a recipe for Norwegian sweet pickled cucumber.? The
Norwegians seem to buy it in shops. Recipes I have been given when in
Norway don't seem to work - perhaps the ingredients do not translate well or
I am inept. None of my books seem to have the right formula.

The cucumbers are obviously young, thinly sliced and in a white sweet
vinegar. What we buy when in Norway soon gets used up and I would like to
make my own.

TIA

Nora