asp.net-mvc Archives

asp.net-mvc, Programming

IT Nursery

The conversion of a datetime2 data type to a datetime data type resulted in an out-of-range value

I have the following code in my HomeController: public ActionResult Edit(int id) { var ArticleToEdit = (from m in _db.ArticleSet where m.storyId == ...

June 4, 2022
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asp.net-mvc, Programming

IT Nursery

How can I add a class attribute to an HTML element generated by MVC’s HTML Helpers?

ASP.NET MVC can generate HTML elements using HTML Helpers, for example @Html.ActionLink(), @Html.BeginForm() and so on. I know I can specify form attributes ...

June 3, 2022
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asp.net-mvc, Programming

IT Nursery

What does the X-SourceFiles header do?

Using a FileStreamResult in ASP.NET MVC 3, I get a response header like X-SourceFiles =?UTF-8?B?RDpcUHJvamVjdFxqYWNvYlx0ZXN0?= Anyone knows what this header means, and what’s ...

June 3, 2022
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asp.net-mvc, Programming

IT Nursery

How to remove ASP.Net MVC Default HTTP Headers?

Each page in an MVC application I’m working with sets these HTTP headers in responses: X-Powered-By: ASP.NET X-AspNet-Version: 2.0.50727 X-AspNetMvc-Version: 2.0 How do ...

June 2, 2022
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asp.net-mvc, Programming

IT Nursery

Role-based access control (RBAC) vs. Claims-based access control (CBAC) in ASP.NET MVC

What are the main benefits of using CBAC vs. RBAC? When is it better to use CBAC and when is it better to ...

June 2, 2022
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asp.net-mvc, Programming

IT Nursery

ASP.NET MVC 3 Razor – Adding class to EditorFor

I’m trying to add a class to an input. This is not working: @Html.EditorFor(x => x.Created, new { @class = "date" }) 16 ...

June 1, 2022
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asp.net-mvc, Programming

IT Nursery

ASP.NET MVC Html.ValidationSummary(true) does not display model errors

I have some problem with Html.ValidationSummary. I don’t want to display property errors in ValidationSummary. And when I set Html.ValidationSummary(true) it does not ...

June 1, 2022
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asp.net-mvc, Programming

IT Nursery

MVC 4 @Scripts “does not exist”

I have just created an ASP.NET MVC 4 project and used Visual Studio 2012 RC to create a Controller and Razor Views for ...

May 31, 2022
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asp.net-mvc, Programming

IT Nursery

renderpartial with null model gets passed the wrong type

I have a page: <%@ Page Inherits="System.Web.Mvc.View<DTOSearchResults>" %> And on it, the following: <% Html.RenderPartial("TaskList", Model.Tasks); %> Here is the DTO object: public ...

May 31, 2022
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asp.net-mvc, Programming

IT Nursery

MVC4 DataType.Date EditorFor won’t display date value in Chrome, fine in Internet Explorer

I’m using the DataType.Date attribute on my model and an EditorFor in my view. This is working fine in Internet Explorer 8 and Internet Explorer 9, but ...

May 31, 2022
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