How to add 100 to a model variable in the front end razor

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I am working on a C# E-Commerce application.

I want to add 100 to the calculated grand total value in the front end Cart.cshtml File.

What can I add this value in the Cart.cshtml file?

https://i.stack.imgur.com/L0vMe.png[^]

https://i.stack.imgur.com/myqby.png[^]

What I have tried:

I want to add 100 onto the calculated sum of the model values.

Posted 13-Nov-22 22:13pm

Keshav Mooruth

Updated 15-Nov-22 0:48am

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Herman<T>.Instance 14-Nov-22 10:34am

I am not clicking url's that say it is an image

Graeme_Grant 14-Nov-22 22:01pm

How? Where? What have you tried?

Please update the question with more specifics, including the code that needs to change, what you have tried, and the error message that you get.

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Richard Deeming · Accepted Answer · 2022-11-15T00:48:00

You haven't shown any code, nor explained what the problem is.

Based on the vague description provided, you need:

Razor

<h3>Grand Total : @(Model.Sum(c => c.Price) + 100)</h3>

But this sort of code really belongs in the view-model, not the view itself.

Razor syntax reference for ASP.NET Core | Microsoft Learn[^]