Foreach loop, determine which is the last iteration of the loop

Question

I have a foreach loop and need to execute some logic when the last item is chosen from the List, e.g.:

 foreach (Item result in Mod         


        

Answer 1

".Last()" didnt work for me, so I had to do something like this:

Dictionary iterativeDictionary = someOtherDictionary;
var index = 0;
iterativeDictionary.ForEach(kvp => 
    index++ == iterativeDictionary.Count ? 
        /*it's the last item */ :
        /*it's not the last item */
);