How to sum 2 columns in ASP.NET MVC?

Question

I am trying to sum 2 columns in my grade-view, which contains Debit and RemaininAmount , but it only gives me one result for one column. How can I sum for the second column?

This is my view :

    <td>
            @Html.DisplayFor(modelItem => item.Debit)
        </td>

        <td>
            @{
var RemaininAmount = item.contracts.AmountOfRent - item.Debit;
            }

            @RemaininAmount
        </td>


</tbody> }

<td>Total</td>
<td>@Model.Sum(x => x.Debit)</td>
<td>@Model.Sum(s => s.RemaininAmount)</td>

This is my output:

enter image description here

Answer 1

It looks like you're simply displaying different values in the data cells vs the total. You're displaying item.contracts.AmountOfRent - item.Debit but you are summing s.RemaininAmount . Maybe try:

@Model.Sum(s => s.contracts.AmountOfRent - s.Debit)

so that you sum the value you are displaying.