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

The best approach would probably be just to execute that step after the loop: e.g.

foreach(Item result in Model.Results)
{
   //loop logic
}

//Post execution logic

Or if you need to do something to the last result

foreach(Item result in Model.Results)
{
   //loop logic
}

Item lastItem = Model.Results[Model.Results.Count - 1];

//Execute logic on lastItem here