MVC 4 New Feature add Controller to other project folder.

In Mvc 3, controller class can be added only in the "Controllers" folder ,adding controller class to other folder is not allowed but in Mvc 4, we can add controller class to other folder.

Step 1: Create a "Data" folder inside "Controllers" folder.

Step 2: Add Controller inside Data folder.

Implement Simple Membership , Creating Role & Register admin account With Simple Membership MVC 4

For Creating Role,Login,Registration first we have to Initialize simple membership.
For implement simple membership follow 2 easy steps.

Step 1: Initialize membership in Global.asax file. Copy this function in Global.asax

void initializeMembership()
        {
            if (!WebSecurity.Initialized)
                WebSecurity.InitializeDatabaseConnection("ConnectionString", "UserProfile", "UserId", "UserName", autoCreateTables: true);

        }

And Call this function in Application_Start().
This function create Simple Membership tables in given "ConnectionString" and initialize membership.

Step 2: Add settings in web config.

<profile defaultProvider="SimpleProfileProvider">
      <providers>
        <add name="SimpleProfileProvider" type="WebMatrix.WebData.SimpleMembershipProvider, WebMatrix.WebData" 
             connectionStringName="ConnectionString" applicationName="/" />
      </providers>
    </profile>
    <membership defaultProvider="SimpleMembershipProvider">
      <providers>
        <add name="SimpleMembershipProvider" type="WebMatrix.WebData.SimpleMembershipProvider, WebMatrix.WebData" />
      </providers>
    </membership>
    <roleManager defaultProvider="SimpleRoleProvider">
      <providers>
        <add name="SimpleRoleProvider" type="WebMatrix.WebData.SimpleRoleProvider, WebMatrix.WebData" />
      </providers>
    </roleManager>

Now your simple membership tables are created and simple membership is Initialized.

Creating Role

For Creating Role we use System.Web.Security.Roles Namespace

var role = System.Web.Security.Roles.Provider;
            if (!role.RoleExists("Admin"))
            {
                role.CreateRole("Admin");
            }

Register Admin Account

For Register Admin we use WebMatrix.WebData.WebSecurity namespace

  WebSecurity.CreateUserAndAccount("Admin", "admin123");

add this user to admin role.

   role.AddUsersToRoles(new[] { "Admin" }, new[] { "Admin" });

First Parameter usernames and second roles.