Looping through a list in razor and adding a separator between items

Question

I have a list of items which I want to output in a razor view. Between each item I want to add a separator line, like this:

item1 | item2 | item3
         


        

Answer 1

Not sure if this is the simplest way, or if these is a more elegant way, but you could do something like;

@foreach ( var item in Model.items){
    @item.Name @(Model.items[Model.items.Count - 1] != item ? "|" : "")
}

So you are basically checking to see if the item is the last item in the list.

Not tried this code sample, so you might need to tweek it.