Can we display all errors in one go?

Question

When using aspx view engine, to have a consistent look and feel, across all pages of the application, we can make use of asp.net master pages. What is asp.net master pages equivalent, when using razor views?

Answer 1

Using Validation summary u can achieve.

Example:

1. Add this line in your view ( <%= Html.ValidationSummary(true)%>)

2. From controller pass exception to

   catch (Exception ex)
   {
   ModelState.AddModelError("error", ex.Message);
   }