I thought I'd experiment a bit with Scott Guthrie's latest post on code-first dev with Entity Framework 4. Instead of using Sql Server, I'm trying to use MySql. Here are the relevant parts of my web.config (this is an Asp.Net MVC 2 app): <connectionStrings> <add name="NerdDinners" connectionString="Server=localhost; Databas...
Hello, I have created a new MVC Application in VS2010 straight out the box. In the Home Controller I have ther following: [HandleError(View = "Error")] public ActionResult Index() { int num1 = 0; int num2 = 5; int result = num2 / num1; return View(); } This creates an error and a d...
I would like to hide the entire age column on this table. <table id="displayTable"> <tr> <td class="Name"></td> <td class="Phone"></td> <td class="Age"></td> </tr> </table> Javascript follows to hide Age cell - var table = document.getElementById('displayTable'); var tableRow = table.getElementsByTa...
I feel a bit stupid asking this, but I just want to know how I can have a html button call a server site action on my controller. For example lets say I have a Text Area and a submit button. The idea would be to click the submit button and the text in the text area would get submitted to the Database. Very simple stuff. Thank you for t...
I'm working on mvc project which include Google map inside My system allow user to send tweet to system and keep it in database then will show tweet on the map what i need to do is "Auto update marker on the map when system get the new data" any suggestion? thank you very much ^^ ...
I am trying to serve multiple virtual hosts from the same code base. One thought I had was pass the HTTP Host header as a route value because I did't want to rely on HttpContext in the controllers because of unit testability. I had planned on exposing this route value in a controller base class or something like that. I tried passing ...
I have read the previous posts about using the RequireHttpsAttribute to secure individual controllers: http://stackoverflow.com/questions/1639707/asp-net-mvc-requirehttps-in-production-only but is there a way to apply this to the entire site? Due to my host (discountasp.net) I cannot use the "RequireSSL IIS" setting. ...
I'm working on an ASP.NET MVC web application that will be deployed across multiple load-balanced servers. With this setup, a user might have one request served by server A and the next request will be served by ServerB or ServerC. We don't want to store Session Data in the database, as we're trying to minimise database hits where ever...
I'm looking to add some basic theme support to my web application, with users being able to customise various parts of the look. These include things like colours, text sizes, fonts, other basic things. I will be storing these in the database and loading them each time a page is accessed. My question is, how do I go about generating a d...
Hi, I am developing a site that needs to have a small form repeated in a lot of pages. So I decided to create a user control (partial view) that has this form. This form posts to an action, so I have: <%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<SampleProject.DoSomethingActionVM>" %> <%= using(Html.BeginForm("DoSo...
I find form plugin interesting and i want to know that how i can embed ajax response in html text area in asp.net mvc 2. any idea? Here is the link of that control http://jquery.malsup.com/form/#file-upload ...
Hi- I have a database and I am using the Entity Framework with Linq 2 Enities. I am working with ASP.NET MVC 2. I have a database with two tables as shown bellow: Classifieds Catergories ID(PK) CatID(PK) CatID(FK) CatName Desc ... Obviously when the user adds a new classified and when they c...
How can I get the last accessed 'Action' in a asp.net mvc app. Example I have a menuItem called 'Add to Favourites" when clicked is navigated to a page in which I need to populate a textbox with this url ...
Can anyone help me in implementing telerik reporting in ASP.NET MVC project? ...
I know that <%: does the html.encode thing, but there are lots of situations when I'm sure that I don't need to encode, so why should I waste time on encoding stuff that I'm 100% sure it doesn't require to be encoded like for example <%:Url.Action("Index") %> or <%: Model.Id %> (is of type int)? ...
Hi all I know this has been asked many times but its been more for MVC1. I don't know if it matters all that much if its a MVC1 or a MVC2 book. But what I am looking for is a good book to get me started on asp.net MVC2 and a other book to read after for further reading. Now if these two books could be warped up into the that would be gr...
Problem I have Telerik TabControl and each tab content is a partial view. Everything works smoothly when request is GET: // // GET: /ProductVersion/Translations public ActionResult Translations(Guid id) { VersionEditTabViewModel model = CreateTranslationsViewModel(id); return PartialView("Translations", model); } Now ...
if i start off on a Detail page: http:\\www.mysite.com\App\Detail i have a controller action called Update which normally will call redirectToAction back to the detail page. but i have an error that is caught in validation and i need to return before redirect (to avoid losing all of my ModelState). Here is my controller code: pu...
With this code I have error: Object reference not set to an instance of an object, why <% using (Html.BeginForm("XMLDevicesAddFirmware","ImportXML",FormMethod.Post)) {%> <table class="data-table"> <tr> <th> Article Number </th> <th> Firmware </th> <th> Na...
Hi, I have some JSON with Two objects and these each have 3 objects nested. { "FirstPerson": { "number": "101", "a10": "1001", "a20": "1002" }, "SecondPerson": { "number": "102", "a10": "2001", "a20": "2001" } } In c# asp.net mvc2 I've been able to get to "FirstPerson" ...