asp.net-mvc-2

I can't seem to successfully update a many-to-many graph in MVC2 using EF4. I figured the simplest thing to do would be to Clear() the entire graph, call SaveChanges(), then rebuild the graph calling SaveChanges() again at the end, but it's not working. All my other properties ARE working, however. First, my Action Methods: public ActionResult EditReview(int id) { var game = _gameRepository.GetGame(id); var genres = _gameRepository.AllGenres(); var platforms = _gameRepository.AllPlatforms(); var model = new AdminGameViewModel { GameData = game, AllGenres = genres, AllPlatforms = platforms };

I am trying to send the reply to a Facebook Post. Below is my action method public ActionResult GetMyDetails() { var fb = new Facebook.FacebookClient("appId", "appSecret"); dynamic obj = fb.Post( "https://facebook.com/ PostID/ comments/?message=ws&access_token=" + fb.AccessToken ); } Query - I basically want to know, why A comment on Post using the above code is not working ? 来源： https://stackoverflow.com/questions/15740168/facing-issue-while-trying-to-comment-on-a-post-facebook-in-mvc3

Here's the source of a blank .acsx file I created called LogOnBox. <%@ Control Language="C#" AutoEventWireup="true" CodeBehind="LogOnBox.ascx.cs" Inherits="ECommerce.Views.Shared.LogOnBox" %> I want to drag some labels, and textboxes etc and give them style using a CSS file. How can I associate a CSS to an acsx file? The CSS is associated to the page, and not the control specifically. But you can use the CSS in the control when the page has referenced it. Just reference the css file in the header of the page containing the user control. In my cases i would like to embed css and js file into

This is puzzling me. I deployed an MVC 2 application to IIS6 and everything works fine except for my jqGrid calls to get data. All is well on my development machine, but here are the two URLs I'm working with Local dev web server: POST http://localhost:port/Ctrl.mvc/JsonMethod IIS6 (notice https - not sure if that matters) POST https://www.domain.com/AppName/Ctrl.mvc/JsonMethod The latter URL results in a HTTP 404, which is really confusing as all works well on my local machine. The JsonMethod is properly declared with [AcceptVerbs(HttpVerbs.Post)] Let me know if any more info is needed - I

I'm working on a ASP.NET MVC2 project, for which I have configured the localisation as follows ... I have a separate Resources assembly, containing all my resx files. The settings for each resx file are... Build Action = Embedded Resource Copy to Output Directory = Do not copy Custom Tool = PublicResXFileCodeGenerator Custom Tool Namespace = Resources I have a tool which exports the strings from a database into the resx files and calls the resgen.exe tool to recreate the designer.cs file. This all worked great, even when I changed the language settings of my browser and refreshed the page. It

I have an ASP.NET MVC 2 application which in part allows a user to filter data and view that data in a JQGrid. Currently this consists of a controller which initialises my filter model and configures how I wish my grid to be displayed. This information is used by a view and a partial view to display the filter and the grid shell. I use an editor template to display my filter. The JQGrid makes use of a JsonResult controller action (GET) to retrieve the results of the filter (with the addition of the paging offered by the grid - only a single page of data is returned by the GET request. The Uri

I have following property in my Model Metadata class: [Required(ErrorMessage = "Spent On is required")] [RegularExpression(@"[0-1][0-9]/[0-3][0-9]/20[12][0-9]", ErrorMessage = "Please enter date in mm/dd/yyyy format")] [DataType(DataType.Date)] [DisplayName("Spent On")] public DateTime SpentOn { get; set; } But whenever I call ModelState.IsValid it always returns false because regex is not validating. I have matched the entered date (08/29/2010) against new regex using same pattern and it matches perfectly. What am I doing wrong? Darin Dimitrov That's because regex applies to strings and not

Problem I am trying to take an existing ASP.NET web application and manually migrate it over to use MVC 2 (I am currently running the RC). I followed several steps (I'll list in a moment) and seemed to have it working, but then I noticed I can't set the AuthorizeAttribute because User is null on the controller. Then I noticed that when I navigate to an action, none of the HttpApplication's usual lifecycle events are being raised (such as BeginRequest, etc.). I figure that's probably related to why User principal is null. The web host is a local IIS7 instance (on my Vista workstation). I