Set values with a Linq-Query?

Question

In my application I have a list of items I need to sort by price and set a rank/position index for each item. I need to store the rank because the price may change afterward. At the moment I am doing it like this:

var sortedlistKFZ = from res in listKFZ orderby res.Price select res;
if (sortedlistKFZ.Any())
{
     int rankPosition = 1;
     foreach (Result kfz in sortedlistKFZ)
     {
           kfz.MesaAdvertNumber = rankPosition;
           rankPosition++;
     }
}

Is there a shorter way to do it?

Answer 1

Might this work?

int rankPosition = 1;
var sortedListKFZ = listKFZ.OrderBy(r => r.Price).Select(r => {
    r.MesaAdvertNumber = ++rankPosition;
    return r;
});