in cs or .cshtml file you can get the localized string. For example: ViewRes.Welcome which will return the localized "welcome" text. It would be great if we can do it in any javascript file. Is it possible?

Data Annotations are amazing in MVC models and really help with jquery unobtrusive. It would be great it they enhanced them so you had more than just Required or Regular Expressions. RequiredIf would help have conditional requirements for complex forms.

When i create view that page alignment should be get idea after execute the application
so before executing the application i have to adjust the controls in view like asp.net .

Support Display(Prompt="...") data annotation in order to render HTML5 placeholder tag with this value

Remove sealed on method GetValidators of type AssociatedValidatorProvider so we can bypass the provider for specific types (ex. type with dynamic propeties) without entirely removing the default validation providers

MVC4 has a great potential for developing RIA applications..
I know that jQuery is most popular js framework and it has a lot of plugins but wouldn't it be a cool thing to have one unified framework for most things (look at dojo uis)?

So my suggestion is to add support for dojo toolkit, and create special helpers, validators, etc.
It shouldn't be hard, cause dojo supports html5 params and with that it's even easier to add unobtrusive validation than in jQuery.. just parse page and it magically works!

What do you think about that?

We want better implementation of SimpleMembershipProvider that is not related to Sql server so we can use NoSql databases.
We also want implementation that is not that complex and that reference bunch of dlls (DotNetOAuth is very over complex library to do simple stuff)

Even the template "Empty" contains many references to unused or obsolete assemblies. Some assemblies or packages included for the future, but this is just confusing and makes clean up a project before starting to develop.

LOB app contain many aspects,but at least give us some of them like one to many forms something like order_ orderdetails on single view htmlhelper for creating look up value modal dialog ,using just dropdownlist for larg data is not optimal solution
i hope my idea was clear

i suggest you in gridview to create a command field with create button for to create a table with a particular field it will used for hospital management project on the patient record and etc. it will be helpful .....

Please add these attributes to ASP.NET MVC:

[AspMvcView]

[AspMvcAction]

[AspMvcController]

That allows to mark custom helpers parameters with these attributes.

JetBrains did that and that looks very helpful:

http://devlicio.us/blogs/hadi_hariri/archive/2011/12/07/providing-intellisense-navigation-and-more-for-custom-helpers-in-asp-net-mvc.aspx

Thanks!

ASP.NET MVC 3 before, JsonResult use JavaScriptSerializer, JavaScriptSerializer have "Date" format problem.

ASP.NET Web API use Json.Net, the ASP.NET MVC 4 can use Json.Net by JsonResult?

Currently a generic HttpException is thrown when a public action method is not found. I propose throwing a specific ActionMethodNotFound exception that inherits from HttpException. The inheritance should keep the code mostly backwards compatible and the more specific exception would allow easier trapping and translating of these exceptions to 404s without having to do a magic string comparison on the exception message.

I want to be able to get Dependencies from the DependencyResolver through the validationContext parameter of IValidateableObject.Validate(). There is a GetService method and a ServiceContainer but those are a huge pain to get set up.

I don't think I need to explain that one. But just in case we have DropDownListFor, why there's no RadioButtonListFor?

I need to open file from the context menu of right mouse button click on the name of partial view or editorTamplate same as "UserProfileTemplate" in code example behind

@Html.EditorFor(model=>model.Profile, "UserProfileTemplate")