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

How about a good old fashioned for loop?

for (int i = 0; i < Model.Results.Count; i++) {

     if (i == Model.Results.Count - 1) {
           // this is the last item
     }
}

Or using Linq and the foreach:

foreach (Item result in Model.Results)   
{   
     if (Model.Results.IndexOf(result) == Model.Results.Count - 1) {
             // this is the last item
     }
}