how to use multiple AdditionalFields in remote validation - asp.net mvc

asp.net-mvc remote-validation
Prasad picture Prasad · Nov 8, 2011 · Viewed 18.3k times · Source

I need to validate the duplicate of FirstName, LastName and Email Address combination using remote validation in my ASP.NET MVC 4 (C#) application. The Remote Validation accepts only one AdditionalFields, which is as below:

 [Remote("IsUserNameAvailable", "User", AdditionalFields="LastName" )]
 public string FirstName{ get; set; }
 public string LastName{ get; set; }
 public string EmailAddress{ get; set; }

How can i add the EmailAddress for the combination?

Answer

Darin Dimitrov picture Darin Dimitrov · Nov 8, 2011

You could separate them by comma:

[Remote("IsUserNameAvailable", "User", AdditionalFields="LastName,EmailAddress" )]

Related questions

Multiple fields validation using Remote Validation

I have the following model: public class Customer { public string FirstName {get;set;} public string LastName {get; set;} [Remote("CardExisting", "Validation", AdditionalFields="FirstName,LastName") public string CardNumber {get; set;} } CardExisting action will check that there is an existing record for …

Read More
JQuery - $ is not defined

I have a simple jquery click event <script type="text/javascript"> $(function() { $('#post').click(function() { alert("test"); }); }); </script> and a jquery reference defined in the site.master <script src="<%=ResolveUrl("~/Scripts/jquery-1.3.2.js")%&…

Read More
A potentially dangerous Request.Form value was detected from the client

Every time a user posts something containing < or > in a page in my web application, I get this exception thrown. I don't want to go into the discussion about the smartness of throwing an exception or crashing an …

Read More