Access displayName attribute from the model in MVC View

Question

If my model have

[DisplayName(\"First Name\")]
public string firstName { get; set; }

Then I can print it in the View with LabelFor

Answer 1

@Html.DisplayFor(model => model.acc_first)

should work for you. If not, try just

@Model.acc_first

Either one should work fine.

Answer 2

You can access the value of the attribute Display(Name="...") in 4 steps:

var type = typeof(YourNamespace.Models.YourModelName);
var memInfo = type.GetMember("firstName"); // your member
var attributes = memInfo[0].GetCustomAttributes(typeof(System.ComponentModel.DataAnnotations.DisplayAttribute), false);
var displayname = ((System.ComponentModel.DataAnnotations.DisplayAttribute)attributes[0]).Name;

Then displayname will have the value First Name in your context.

Answer 3

<label asp-for="firstName">First Name</label>

you must change for to asp-for

Answer 4

you should simply use

[Display(Name = "First Name")]


 public string name{ get; set; }

Answer 5

Building on Darren Oster's answer:

@Html.DisplayNameFor(x => x.acc_first)

Here's a link to the documentation for this: https://msdn.microsoft.com/en-us/library/system.web.mvc.html.displaynameextensions.displaynamefor(v=vs.118).aspx

You could use this in your view code like this:

@{ 
    var foo = Html.DisplayNameFor(x => x.acc_first);

    // call function
    DoStuff(foo);
}

Answer 6

@Html.DisplayNameFor(x => x.acc_first)