asp.net-mvc-2

问题 I am trying to implement a session-per-request pattern in an ASP.NET MVC 2 Preview 1 application, and I've implemented an IHttpModule to help me do this: public class SessionModule : IHttpModule { public void Init(HttpApplication context) { context.Response.Write("Init!"); context.EndRequest += context_EndRequest; } // ... etc... } And I've put this into the web.config: <system.web> <httpModules> <add name="SessionModule" type="MyNamespace.SessionModule" /> </httpModules> <system.webServer>

问题 I hope the question is easy, but I am searching around for more than an hour and I just do not find the answer. So I have a asp.net mvc 2 application and one of the forms contains a date textbox with a jquery datepicker. I have set in the datepicker the date format to be dd.mm.yyyy . My problem is that on the model binding this date is interpreted as mm.dd.yyyy , so by the time the model reaches my action method the DateTime attribute of the model is not correct (day and month is reversed, if

问题 I'm using Asp.net MVC and I want my partial view to refresh on an interval, which it does until I make an unrelated Ajax request, then it stops. Here are a few simplified snips to illustrate the problem. in AjaxRefresh.js: function ajaxRefresh() { var f = $("#AjaxForm"); $("#AjaxLoading").show(); $.post(f.attr("action"), f.serialize(), function (context) { $("#AjaxDiv").html(context); $("#AjaxLoading").hide(); }); } setInterval(ajaxRefresh, 1000); in Index.aspx: <script type="text/javascript"

问题 As I am learning and working on Asp.Net MVC application, I want to know that what is the better place to write Business Logic and Data Access logic in MVC . Where should I write DataAccess and Business Logic among three layers ( Model, View and Controller ) ?? Could anybody please tell me the correct way to write the code for this. Scenario: I want to retrieve all the employees where employee name like 'Mi%' ( I have SQL procedure to execute and retrieve the data. ) PS: Want to know that

问题 I have a site where users can make posts. The users can be from all over the globe so when they post, I am storing the posted date as DateTime.UtcNow. I am using the JQuery time ago plug in to show the posted dat similar to stack overflow (1 min ago etc...) But I am not sure how to convert to date I have stored in the system to the users local time? Here is what I am using: public static MvcHtmlString ConvertToLocalTime(this HtmlHelper htmlHelper, DateTime date) { DateTime convertedDate =

问题 I have my image from Request.Files[0]. Now, how do I upload this image to S3? I see that in the AWS .NET API you have to specify ContentBody when putting an object which is a string. How would I get the content body of my file? 回答1: var file = Request.Files[0]; PutObjectRequest request = new PutObjectRequest(); request.BucketName = "mybucket" request.ContentType = contentType; request.Key = key; request.InputStream = file.InputStream; s3Client.PutObject(request); 回答2: Slightly more detail

问题 A common scenario I encounter is providing notifications / confirmations to users after they have performed an action to inform them of success. For example, suppose a user provides feedback on a feedback form and then clicks Submit Feedback . You may want to display a 'Thanks for your Feedback' message after you have performed some validation e.g. they have a valid email in the database. Some pseudocode: public ActionResult SubmitFeedback(string Feedback, int UserID) { MyDataContext db = new

问题 I have seen a few questions on here related to the a similar issue, I have read them, followed them, but still i have the same problem. I am basically creating an object in javascript and trying to call a method on the controller that will return a string of html. Not JSON. I've been playing around with dataType and contentType but still no joy. So apologies if the code snippets are a bit messy. Build the object in JS. function GetCardModel() { var card = {}; card.CardTitle = $("#CardTitle")

问题 I am trying to create a custom authentication scheme in ASP.NET MVC using form authentication. The idea that I might have different areas on the site that will be managed - approver are and general user area, and these will use different login pages, and so forth. So this is what I want to happen. User access restricted page (right now I have it protected with a customer AuthorizeAttribute) User is redirected to a specific login page (not the one from Web.config). User credentials are

问题 I'm blanking and need a quick hand. Google has failed me. I'm working on replacing WCF/REST Starter Kit with ASP.NET MVC. I want to make the transition as painless as possible so I'm trying to create a route to match the following URL: http://localhost/services/MyService.svc/UserInfo I created the route in Global.asax.cs: routes.MapRoute( "MyServiceDefault", "services/MyService.svc/{action}/{id}", new { controller = "MyService", action = "UserInfo", id = UrlParameter.Optional } ); I soon