FAQ Database Discussion Community


How to store a string in xml file and use it in _Layout in MVC

c#,xml,asp.net-mvc,asp.net-mvc-4
I'm new here. I've started working my own forum system recently to use as a portfolio. Decided to let the admin of the website set his own name and description for the forum. So first thought was use .ini file to put the string there but C# does not support...

C# entity framework MVC second run error

entity-framework,asp.net-mvc-4,localdb
I am creating db and initializing data with code below, if DB doesnt exist, it creates db and populate it, when I run application second time I get error Cannot drop database "aspnet-app" because it is currently in use. Application_start, with initializations protected void Application_Start() { AreaRegistration.RegisterAllAreas(); WebApiConfig.Register(GlobalConfiguration.Configuration); FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters); RouteConfig.RegisterRoutes(RouteTable.Routes);...

select random data from database in mvc4 C#

c#,asp.net-mvc-4
I have database. Actually,i am doing for it display 10 image newest from my database but i want to display random 10 image from database.How can i do it? public ActionResult Details(int id) { var products = db.TblProductImages.Include(t => t.TblProduct); ViewData["viewcategory"] = (from p in products orderby p.ProductID descending select...

How to consume multipart/form data request in C# mvc 4 webservice

c#,asp.net-mvc,web-services,wcf,asp.net-mvc-4
I created a web service for file upload. When I call this webservice I can't find multipart-form data request. If I call this webservice without a file then it will working fine. My code is: Interface code: [OperationContract] [WebInvoke(RequestFormat = WebMessageFormat.Json, Method = "POST", ResponseFormat = WebMessageFormat.Json, UriTemplate = "/GetStream")]...

How do I set the URL for a new page/view when using ASP.NET MVC

c#,asp.net,asp.net-mvc,asp.net-mvc-4
I'm just starting to use/wrap my head around MVC, but I'm still a little confused about where the actual URL for each view is defined. So far, I have 2 controllers and 2 views. The first controller works, and creates the correct view under the URL http://localhost:60480/Example, but I'm not...

Call back from server to client

c#,asp.net,asp.net-mvc,asp.net-mvc-4
I am using ASP.NET MVC 4 application, I need to Display messages in the Client, by sending messages from Controller to Client. My requirement is user click a button in UI and i will process the files on the server and Display message in UI on end of each foreach...

MVC Push notification from server to client side

asp.net-mvc-4,push-notification
This question may sound lame but. Is there any technique to send push notificaiton from server to client side, regarding the server status. For Example: While Login Notification in Client Side in sequence: Validating User ... Validating Digital Certificate ... Sorting downloadable file ... Preparing to download ... If its...

Conflicted with the REFERENCE constraint. How to solve this?

asp.net-mvc-4,nhibernate
I catch this GenericADOException exception but some unexpected exception comes again when I do genRep.Update(userW). How can I fix this problem? This is my code: public ActionResult DeleteUser(long? UserID) { GenericRepositoryV2 genRep ; if (!SecurityService.IsLoggedIn(Session)) { return SecurityService.LoginAndRedirect(Request); } try { genRep = new GenericRepositoryV2(); genRep.StartTransaction(); User user = genRep.GetById<User>(UserID);...

How would I link to an external site from a cell in a kendo grid?

c#,asp.net-mvc-4,kendo-ui,kendo-grid
Just like the title says. I want to have a kendo grid with a column called Link. That column would need to dynamically generate a link to whatever address the user puts into it. I don't need to worry about error checking to ensure the link is valid, or anything...

Display value of a textbox inside another textbox using AngularJs on button click

angularjs,asp.net-mvc-4
New in AngularJs. Finding it complex a little. I have created two text box and a button. Now I want, first I will write something inside the first text box. Then I will click on the button. After that the value of the first text box will get displayed inside...

redirect to actionResult method from an api

c#,asp.net-mvc-4,asp.net-web-api
[HttpPost] public void insertData(string productid) { //insert to db string uri = this.Url.Link("Default", new { controller = "AddProducts", action = "Index" }); //Response.Redirect(Url.Action("", "")); } after inserting to the database i want to redirect to an actionResult method.i have a void method, what do i return it as?...

Binding my view model to a view causes all check boxes to be checked

c#,asp.net,asp.net-mvc,asp.net-mvc-4,razor
I'm having an issue where my all the check boxes rendered in the view are coming out checked. I put a breakpoint at the line where my view model is constructed and through the debugger, I can see that some values are set to "true" and others are set to...

Need to Close the div in if condition MVC View

asp.net-mvc,asp.net-mvc-4
I am trying to close a div inside the if condition which is inside a foreach loop. @foreach (var item in ViewBag.modal) { counter++; <div class="Class1"> <div class="span6"> <!-- block --> <div class="block"> <div class="block-header"> <div class="left"> @item["Topic"];</div> </div> <div class="collapsein"> @item["Desc"];</div> </div> </div> @if (counter % 2 == 0)...

@Html.RadioButtonFor in mvc

c#,asp.net-mvc-4,razor
In my application, my model contains a field id, and in the view I need to select an id with a radio button and post back the selected id to the controller. How can I do this? My view is as follows, @model IList<User> @using (Html.BeginForm("SelectUser", "Users")) { <ul> @for(int...

check for value null on razor syntax

c#,asp.net-mvc,asp.net-mvc-3,asp.net-mvc-4,razor
The following code is failing because propiedadesFormularioDetalle is null. I placed an IF before the block code but still not working, if I remove one of the bracked, then it wont compile @if (propiedadesFormularioDetalle != null) { } <div class="panel panel-default"> <div class="panel-heading">Propiedades adicionales</div> <div class="panel-body"> <dl class="dl-horizontal"> @foreach (KeyValuePair<string,...

A property of model becomes null while posting

asp.net-mvc-4
I'm new to MVC. Now I'm trying with a simple demo of MVC that to print Customer's information to screen and update it, send back to database. I have no idea why the Customer's ID becomes null while the others are fine. I want to display Customer's ID to the...

Why mozilla changes the characters when i use the .net mvc statement redirect?

c#,asp.net-mvc-4,redirect,mozilla
I'm trying to redirect to an external website when everything is done, but firefox changes the http word on the url for a weird set of characters. This is my server side code: [HttpPost] public ActionResult Postular(INFO_BASE_POSTULACION_model pInfoPostulacion) { string rutMD5 = Request["rutMD5"]; int idRegion = Convert.ToInt32(Request["idRegion"]); int idInstrumento =...

Send a parameter from an action to a view

asp.net-mvc,asp.net-mvc-4
I want to send a parameter to a view from an action that resolves and sends that value. The issue is that when the parameter "arrives" to the view, it arrives null giving me an error when I try to manage it. The code I have in the action is...

MVC View trying to parse 2 strings in Details view

asp.net-mvc,asp.net-mvc-4,razor
its an MVC razor project with entity framework, simple record view/edit/create in View, the details cshtml I want to read out just 2 of the record values and based on their contents, create a label. <h1 @if(Model.unittype == "PRP" && Model.name =="TTO"){string x = "CISCO";}else x = "---";>x</h1> not a...

How to bind anonymous type to viewModel in ASP.NET-MVC

c#,asp.net-mvc,asp.net-mvc-4
I need to bind the anonymous type output to viewmodel to pass it on view. the need is to i have to bind the checkbox with the model value i am using join to fetch the value but dont know how to pass it to view. my join query is...

How do subdomains work?

c#,asp.net-mvc-4,iis,subdomain,multi-tenant
I have a set up an ASP.net MVC application in my IIS at port 80. The website resolves for any subdomain. Like dev.localhost,test.localhost etc. No I have not set up any of these sub domain on my machine. I have no host file entries except the default, and no host...

Error while trying populate DropDownListFor from Database

c#,mysql,asp.net-mvc-4
I am trying to populate the DropDownListFor items from the database, but when I tried to run the program, it gives me error Object reference not set to an instance. Like the method (Get data from the database and put it into SelectList) did not get called at all, even...

Setting up IdentityServer wtih Asp.Net MVC Application

c#,asp.net-mvc-4,identityserver3
I apologize in advance for asking this as I have next to no knowledge of security in general and IdentityServer in particular. I am trying to set up IdentityServer to manage security for an Asp.Net MVC application. I am following the tutorial on their website: Asp.Net MVC with IdentityServer However,...

C# Using Bool, how to check a double is truly divisible by another number? [duplicate]

c#,asp.net-mvc-4
This question already has an answer here: How can I calculate divide and modulo for integers 4 answers Is there a way of checking that a value is wholly divisible by another number, for example 1000 divided by 100 would be true, but 1115 divided by 100 would be...

Cannot get data using LINQ in MVC

c#,asp.net-mvc,linq,asp.net-mvc-4
I'm trying to get data in autocomplete from JsonResult Action Method in my controller. I cannot query data with LINQ, I'm sharing code please guide me. Action Method public class VehicleController : Controller { private readonly IService<Vehicle> _service; public VehicleController(IService<Vehicle> service) { _service = service; } public JsonResult AutoComplete(string term)...

Convert ObjectResult to List

c#,asp.net-mvc,asp.net-mvc-4
I want to pass List as Json. How to create list of Member for AM_GAAM property? Below is my controller's code. I am using stored procedure which returns only one column(AM_GAAM) with multiple rows. Controller ObjectResult<string> obj; obj = objConnection.ADDRESS_MASTER_Select_Distinct_Gaam(objIErrorCode); if (Convert.ToInt32(objIErrorCode.Value) == 0) { list = obj.Select(x => new...

Setting up routing when RemoteAttribute specifies AdditionalFields

c#,asp.net,asp.net-mvc,asp.net-mvc-4
How to configure actions if I specify AdditionalFields for validation via RemoteAttribute to handle possible optional additional fields? Currently I try to have actions for possible combinations of optional fields and it does not work as show below. I have a form that is bound to a model and one...

MVC Routing News Pages

asp.net-mvc-4,asp.net-mvc-routing
I have managed to get my MVC project to present a list of news items in an SEO friendly manner: /News/ - to present the list /News/NewsItem/id/news-item-title - the individual news item What I would really like is: News/id/news-item-title Exactly how Stackoverflow presents its questions. However, I cant seem to...

404 when converting asp.net mvc app to angularjs

c#,asp.net,asp.net-mvc,angularjs,asp.net-mvc-4
so I have my full asp.net mvc project working which renders perfectly fine. Then I am trying to convert it to use angular for the UI and web api for the backend. In the views folder I added an index.html file with this code: <!-- * INSPINIA - Responsive Admin...

Redirect to different view when selecting dropdown then click button

javascript,jquery,asp.net-mvc-4
i have a dropdown and a button where i do filtering. Once i select a value in dropdown, i click on the button to filter. This works fine. Below, the dropdown code and button code which is stored in my index.cshtml <div> <b>Show By Reference/Category:</b> @Html.DropDownListFor(model => model.Reference, ViewBag.ISharedUI as...

Using Bootstrap Modal how to Render

asp.net-mvc,twitter-bootstrap,asp.net-mvc-4,asp.net-mvc-partialview
I've got a big problem. I just want to have my Create - View for new VacationRequests in my Index-View It's not possible for me to have two different models in one view. @*@model System.Collections.Generic.IEnumerable<AppEule.Models.VacationRequest>*@ @model System.Collections.Generic.IEnumerable<GUIManagement.EmployeeVacationRequestViewItem> @using System.Collections @using System.Collections.Generic @using AppEule.Models @using TestAjax.Helpers <h2> @{ViewBag.Title = "Urlaubsanträge";} </h2>...

Form Post Not working While Submission

c#,asp.net,asp.net-mvc,asp.net-mvc-4
Whenever I try to post my form I get the following error: An error occurred while getting provider information from the database. This can be caused by Entity Framework using an incorrect connection string. Check the inner exceptions for details and ensure that the connection string is correct. public class...

Binding data to TextBox without showing text

asp.net,asp.net-mvc,asp.net-mvc-4
When binding text/data to a TextBox, it is done like @Html.TextAreaFor(model=> model.Question) but, when the PostBack happens, the text shows up in the TextBox. Is there a way to still bind the data to the textbox, but not display the text in the textbox? I have a search functionality on...

C# mvc4 - direct URL to controller

c#,asp.net-mvc-4,url,redirect
I have an external URL that points directly to a function in my controller but when I click on it for the first time, instead of reaching the page, I get to the home page. However, on the second click (and the following ones), I can reach the desired page....

Why does my MVC binding stop working when I assign a nested model to a variable?

c#,asp.net-mvc,asp.net-mvc-4,razor
I have code something like this contrived example in my MVC 4 razor view: @for (int i = 0; i < Model.NestedModel.Count; i++) { @Html.HiddenFor(model => modelModel.NestedModel[i].Id) @Html.EditorFor(model => Model.NestedModel[i].SomeProperty) } In which case everything works fine for me However, I wanted to tidy this up a little as the...

NHibernate fluent mapping to an entity property

asp.net-mvc-4,nhibernate,fluent-nhibernate,nhibernate-mapping,fluent-nhibernate-mapping
I have a table called "Customers" and in this table there are store and office address. In the code there is a Customer class with two properties that are of type Address (one for StoreAddress and OfficeAddress). public class Customer { public virtual int Id { get; set;} public virtual...

How to get started with Visual studio 2012

c#,asp.net-mvc,asp.net-mvc-3,asp.net-mvc-4,visual-studio-2012
I want to create web application using Visual Studio 2012. The application should login into a website and report numerical findings on the UI. The language used will be Visual C#. I have loaded the application and selected on the menu: File> New > Projects. A window appears with multiple...

MVC 5 OWIN login with claims and AntiforgeryToken. Do I miss a ClaimsIdentity provider?

asp.net-mvc,asp.net-mvc-4,razor,asp.net-mvc-5,claims-based-identity
I'm trying to learn Claims for MVC 5 OWIN login. I try'ed to keep it as simple as possible. I started with the MVC template and inserted my claims code (see below). I get an error when I use the @Html.AntiForgeryToken() helper in the View. Error: A claim of type...

MVC - How to render a 'a href' link in a View that's been stored in a database?

asp.net-mvc,asp.net-mvc-4,model-view-controller
Question background: I have an MVC4 app whos homepage data is supplied from a View Model. The Issue: Within the View Model I have a property called AboutUsDescOne This is set from the Controller and Action Method from data that has been retrieved from a database. Within the data set...

jQuery: How to traverse / Iterate over a list of object

javascript,jquery,asp.net-mvc,asp.net-mvc-4,razor
I'm using asp.net MVC4 for web app development. I would like to traverse a list of objects from a ViewModel. Below is the class of the object: public class User { public int Id {get; set;} public string Name {get; set;} public string Address {get; set;} public string Department {get;...

Why is my View not displaying value of ViewBag?

c#,asp.net,asp.net-mvc,asp.net-mvc-4,razor
I have a little blog application with posts and tags. This is my model for Post: namespace HelloWorld.Models { public class Post { [Required] [DataType(DataType.Text)] public string Title { get; set; } [Required] [DataType(DataType.MultilineText)] public string Description { get; set; } [Required] [DataType(DataType.DateTime)] public DateTime PostDate { get; set; }...

How to download a file through ajax request in asp.net MVC 4

jquery,json,asp.net-mvc-4,asp.net-ajax
Below is my code : public ActionResult DownloadAttachment(student st) { var file = db.EmailAttachmentReceived.FirstOrDefault(x => x.LisaId == st.Lisaid); byte[] fileBytes = System.IO.File.ReadAllBytes(file.Filepath); return File(fileBytes, System.Net.Mime.MediaTypeNames.Application.Octet, file.Filename); } This is the script which i'm using $(function () { $("#DownloadAttachment").click(function () { $.ajax( { url: '@Url.Action("DownloadAttachment", "PostDetail")', contentType: 'application/json; charset=utf-8', datatype: 'json',...

How do you send data to controller with ajax.beginform?

ajax,asp.net-mvc-4,razor,model-view-controller,model
This is my method on controller "sale" [HttpPost] [ValidateAntiForgeryToken] public ActionResult Create(Models.account account) { Models.sale creaventa = new Models.sale(); //creaventa.account = cliente; creaventa.createdon = DateTime.Now; creaventa.idaccount = account.id; creaventa.modifiedon = DateTime.Now; creaventa.status = 0; context.sales.Add(creaventa); context.SaveChanges(); // return "venta creada"; return View(); } and this is the partial view @model...

Mvc Remote Attribute is sending “undefined” in query string

c#,asp.net,asp.net-mvc,asp.net-mvc-4
I'm trying to remote validate some code and for the parameter, its passing undefined in as a parameters. Here is my validation code: [OutputCache(Location = OutputCacheLocation.None, NoStore = true)] public class ValidationController : Controller { public JsonResult IsUserNameAvailable(string userName, int? UserId) { var users = new BusinessLayer.BdsAdmin.Users(); if (UserId ==...

Custom Data Annotation and MVC Helper

c#,asp.net-mvc,asp.net-mvc-4
I want to expose a globalized help text on to an MVC view. Currently the code looks like this, Custom attribute class class HelpTextAttribute : Attribute { public string Text { get; set; } } View model property and custom annotation [HelpText(Text = "This is the help text for member...

Get desired html element's attribute value and set to hidden field before binding in Asp.Net MVC

c#,.net,asp.net-mvc,asp.net-mvc-4,asp.net-mvc-5
Let's say such hidden field has genereated: <input data-val="true" data-val-number="The field MemberRelationId must be a number." id="MemberRelationId" name="MemberRelationId" type="hidden" value="3"> As you seem it has a value 3. It means that, user has already set the value for this field. But, he(she) can also change this value and I must...

MVC HandlerError attribute isn't redirecting to error View on Exception

c#,asp.net-mvc,asp.net-mvc-4
Question Background: I have a simple 'Contact Form' on my page. The user needs to supply their name, email a message subject and the actual message itself. I'm Currently trying to implement an 'Error' View will display during any errors on the mailing process such as an incorrect email format...

Add XElement dynamically using loop in MVC 4?

c#,xml,asp.net-mvc-4,for-loop
i will like to add the Xelement in Xdocument but how can i add in dynamically using loop? I need to capture the user multiple answer and generate the Xelement dynamically. Please guide me or provide any hint. Thanks alot! [HttpPost] public ActionResult SURV_Answer_Submit(List<AnswerQuestionViewModel> viewmodel, int Survey_ID, string Language) {...

Saving child entity is not saving the foreign key with entity framework

c#,asp.net-mvc,asp.net-mvc-4
I have the following entities: public class Entidad { [Key] public int Id { get; set; } public string Nombre { get; set; } public virtual ICollection<Propiedad> Propiedades { get; set; } } public class Propiedad { [Key] public int Id { get; set; } public virtual Entidad Entidad {...

Exact need of jquery.validate.js

jquery,asp.net-mvc-4,jquery-validate
I am working in Mvc4. Creating client side validation using jquery. I have created a view. But the validation still working without the validate.js file. May be the uses will be in another way. Can someone please explain me what and how the validate.js file will be used to implement...

How to Implement Dependent Dropdownlist in MVC4 Razor and using SQL server also

sql-server,asp.net-mvc-4,razor
I've 2 Dropdownlist called States and Country. but only the States DDL(DropdownList) will be enable the country DDL will be diable. when I select a option in States which is already stored in SQL. The Country DDL Should Show the Selected state's Country automatically from DB. Please help Me..... Ex:If...

get roles attribute of controller in OnActionExecuting in mvc

c#,asp.net-mvc,asp.net-mvc-4,actionfilterattribute
I want to read the filter attributes of controller in OnActionExecuting method. for this I have written this code but this empty array. public class BaseController : Controller { protected override void OnActionExecuting(ActionExecutingContext filterContext) { var getActionName = filterContext.ActionDescriptor.ActionName; var getControllerName = filterContext.ActionDescriptor.ControllerDescriptor.ControllerName; var getUserName = User.Identity.Name; var getUserRoles =...

Delete Confirmation Window

jquery,asp.net-mvc,asp.net-mvc-4,telerik
<div id="modalWindow"> <button id="yes" class="k-button">Yes</button> <button id="no" class="k-button">No</button> </div> <script> var wnd; $(document).ready(function() { wnd = $("#modalWindow").kendoWindow({ title: "Delete confirmation", modal: true, visible: false, resizable: false, width: 300 }).data("kendoWindow"); }); function DeleteItem(e) { e.preventDefault(); var grid = this; var row = $(e.currentTarget).closest("tr"); wnd.center().open(); $("#yes").click(function() { grid.removeRow(row);...

Angularjs ng-show doesn't work with Viewbag

angularjs,asp.net-mvc-4
In Angularjs template is it possible to use ViewBag.Property in ng-show? I set some viewbag in my controller/action like this ViewBag.AllowExport = false; when i tried following nothing happen <div ng-show="@ViewBag.AllowExport"> <a href="JavaScript:void(0);">Export</a> </div> Above Div is still showing even if AllowExport = false; Is my syntax is wrong here...

Use Bearer Token Authentication for API and OpenId authentication for MVC on the same application project

c#,asp.net-mvc-4,oauth-2.0,openid,identityserver3
I am trying to use both OpenId and Bearer token authentication on my application through Identity Server. The problem currently is that once I have authenticated the user, I still need to get a bearer token to be able to call any action methods for my Asp.Net MVC application. Here...

A specified Include path is not valid. The EntityType '*Propiedad' does not declare a navigation property with the name 'Nombre'

c#,asp.net-mvc,entity-framework,asp.net-mvc-4,repository-pattern
I am trying to implement unit of work and the generic repository pattern as explained here: http://www.asp.net/mvc/overview/older-versions/getting-started-with-ef-5-using-mvc-4/implementing-the-repository-and-unit-of-work-patterns-in-an-asp-net-mvc-application My entity Propiedad is like this: public class Propiedad { [Key] public int Id { get; set; } public virtual Entidad Entidad { get; set; } public string Codigo { get; set; }...

startIndex cannot be larger than length of string

c#,entity-framework,asp.net-mvc-4
I try to check if a foldername doesnt has a extensie. Because I want to change the name of the folder. But you can also change the name of a file. But I get this error: "startIndex cannot be larger than length of string.\r\nParameter name: startIndex"} By this line: string...

Partial View's checkbox state not returned to controller

c#,asp.net,asp.net-mvc,asp.net-mvc-4,razor
I have a main view whose Model is of type FacilityViewModel. The main view loads a partial view that also contains a partial view. Both partial views have a model of type FiltersViewModel. The most nested partial view loops through a dictionary and creates a checkbox for each item to...

ASP .Net MVC get decorated roles for unathorized request

c#,asp.net,asp.net-mvc,asp.net-mvc-4
In MVC we decorate actions using AuthorizeAttribute. When a given user is not authorized for a particular action it calls HandleUnauthorizedRequest method. I have overridden this method in my custom class called CustomAuthorizeAttribute that inherits from AuthorizeAttribute. With in the scope of my overridden HandleUnauthorizedRequest method how do I get...

Using dropdownlistfor for model with list property

c#,asp.net-mvc,asp.net-mvc-4,model
How do I use dropdownlistfor for this viewmodel? public class ViewModel { public IEnumerable<Model1> model1{ get; set; } } public class Model1 { public string Name { get; set; } public int Id{ get; set; } } How should I do this? @model Models.ViewModels.ViewModel @Html.DropDownListFor(model => model.model1) ...

mvc - Html.BeginForm postbacks to wrong controller

asp.net-mvc-4,html.beginform
I'm facing a very annoying issue in my mvc 4 application. What I'm doing: I have a main view (Index) and a partial view added to main view. on partial view a form is added to post data to the action in some controller but, it posts to Home controller...

How to run javascript function in Razor MVC .net

javascript,asp.net-mvc,asp.net-mvc-4,razor
<script type="text/javascript"> @if (@Model.Invoice.InvoiceDate != null) { <text> function UTCToLocalTime(date) { var time = new Date(Date.parse(date)); var timeOffset = -((new Date()).getTimezoneOffset() / 60); time.setHours(d.getHours() + timeOffset); return time; } var date = @Model.Invoice.InvoiceDate UTCToLocalTime(date); </text> } </script> I am printing the above invoice and its open in a window....

Bind multiselect selections to list of objects

c#,asp.net,asp.net-mvc,asp.net-mvc-4
I have a view model like so: public class ListingPlanEditorViewModel { public ListingPlan Plan { get; set; } public IEnumerable<Directory> SiteDirectories { get; set; } } One property is an object of type ListingPlan here: public class ListingPlan { public int? ListingPlanID { get; set; } public int DescriptionLinesCount {...

How to add validators for @Html.TextBox() without model

asp.net-mvc,asp.net-mvc-4
This is a part of my view @model bhavin.Models.Employee @using (Html.BeginForm("BuynowForm", "Home")) { <div class="form-group"> <label>Billing Address</label> @Html.TextBox("bill_address", null, new { @class = "form-control valid" }) </div> <p> <input type="submit" value="Submit" class="btn btn-primary" /> </p> } I want to add required validation to it. The billing_address textbox is not a...

Return MVC view while submitting serialized data(MVC, Ajax)

jquery,ajax,asp.net-mvc,asp.net-mvc-4
I am new to mvc I have this AJax and Controller, i need to return a view that say "Email Sent" for now the controller redirected me to the http://localhost:1365/?Name=as&Adress=adsads&city=a&state=as&zip=as&phone=asas&Message=a Ajax Call <script> $(function () { $("#JqAjaxForm").submit(function () { debugger; var sdata = $("#JqAjaxForm").serialize(); alert(sdata); senddata = { "daye": sdata...

How can I bind a list model which contains a complex type in MVC4?

c#,asp.net-mvc,asp.net-mvc-4
I have a form with input elements like this: ... <input type="hidden" name="orders[0].ID" value="1"> <input type="text" name="orders[0].Name" value="Some name"> <input type="date" name="orders[0].Date" value="09/08/2014"> <input type="time" name="orders[0].Time" value="5:16 AM"> ... <input type="hidden" name="orders[1].ID" value="2"> <input type="text" name="orders[1].Name" value="Some name2"> <input type="date" name="orders[1].Date" value="09/08/2014"> <input type="time" name="orders[1].Time"...

Retrieve all data from the database got the second row same with the first row

c#,mysql,asp.net-mvc-4
This problem is not appear when I had combined both the models and the codes in the same class, but right now I already separate the models and the codes into different class. I made 2 column and each one have different value (data). When I ran the program, it...

File upload control in asp.net mvc

c#,asp.net,asp.net-mvc,asp.net-mvc-4
I have written a fileupload control in asp.net mvc.But as of now the logic what i am doing is, i am downloading excel file in to server locally and then processing data and pushing in to oracle database.But some servers due to permission issues , i am not able to...

Asp.net MVC Routelink null controller parameter

c#,asp.net,asp.net-mvc,asp.net-mvc-4,routing
I have two routes, the default one routes.MapRoute( name: "Default", url: "{controller}/{action}/{id}", defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional } ); I added another route, sometimes the parameter will by a string routes.MapRoute( name: "ByName", url: "{controller}/{action}/{name}", defaults: new { controller = "Home", action =...

RedirectToAction to another Controller and passing parameters

c#,asp.net,asp.net-mvc,asp.net-mvc-4
I'm new in C# and espacially in ASP.NET MVC. I have my HomeController, which contains this method: public ActionResult Error(Error error) { return View(error); } Now I have another Controller, which have the following line inside: return RedirectToAction("Error","Home", new { Error = (new Error("ErrorName","ErrorDescription"))} ); As you might notice, I...

Jquery Tabs - return selected tab dynamically

c#,jquery,asp.net-mvc,asp.net-mvc-4,razor
On page load I would like to display selected tab dynamically. This is so validation is displayed for the correct tab. I have the following code: <script type="text/javascript"> $(document).ready(function () { var selectedTabId= $("#SelectedTab").val(); alert(selectedTabId); $('#tabs').tabs( { cache: false, beforeActivate: function (event, ui) { selectedTabId = ui.newPanel.attr('id'); $("#SelectedTab").val(selectedTabId); }, selected:...

MVC best practice for displaying static generated data

c#,asp.net-mvc,asp.net-mvc-4,razor
Question background: I have a two page MVC 4 web app. The first page's view currently has its data manually typed into the View as its static i.e nothing is being passed to the View from its associated Controller method, as shown: Index controller method: Public ActionResult Index() { return...

Pass a javascript variable as parameter to @url.Action()

javascript,asp.net-mvc-4,url.action
is it possible to pass a javascript variable as a parameter to @url.Action(), because as far as i know there may be server and client side issue, my requirement is i have to download the file according to filter, and ajax call doesnot work with downloading the file. so i...

how to use Html.RenderPartial with ViewModel

asp.net-mvc,asp.net-mvc-4,asp.net-mvc-partialview,renderpartial
i am trying to create user reviews under each product, i used Html.RenderAction Html.RenderAction("ProductReviewTest", new { id = productids }); it works fine but it takes 9.4s to load the product page with the reviews, so tried Html.RenderPartial but gives error my product view: @model MVCProduct.Models.Product <!--here displaying products--> <!--displaying...

How to add an Option label on ListBoxFor HTML Helper in ASP.Net MVC

asp.net-mvc,asp.net-mvc-4,html-helper
How can I add an option label like the one existent on the DropDownListFor for a ListBoxFor HTML Helper ? I have the code similar to bellow: <%= Html.ListBoxFor( m => m.SelectedElements, new MultiSelectList(Model.AllPossibleElements, "ID", "Text")) %> And the image bellow is the output: I would like to have a...

Use “Contains” to match part of string in lambda expression

c#,jquery,asp.net-mvc-4,lambda
I have this MVC page where I have three different "input" elements, all the same class, using the jQuery autocomplete. On any one of them I am doing this in the controller: [HttpGet] public ActionResult GetAllItemsEdit(string data, string source) { List<TextValuePair> items = InventoryControlRepository.GetAllItemsTVP(); var result1 = items.Where(item => item.Text.Contains(data.ToUpper())).ToList();...

How to Upload file onclick of button of type=button not type=submit in mvc4 using html begin form

file,asp.net-mvc-4,button,upload,submit
I have to upload a file using a button (of type button, not submit). And I want to show popup when no-file is selected and clicked on upload, it should not go to controller action. Can anyone help please?...

Mvc: Getting the selected value of the dropdownlistFor box

asp.net-mvc-4
In my domain I have this service public class StudentService { private readonly IStudentRepository _studentRepository; public StudentService(IStudentRepository studentRepository) { _studentRepository = studentRepository; } public StudentDto DisplayStudentInformation() { var objStuSec = _studentRepository.DisplayStudentSection(); return objStuSec; } } Here is my studentDto public class StudentDto { public string StudentId { get; set; }...

mvc 4 custom format validator does not show error and allows the form to submit

asp.net-mvc,validation,asp.net-mvc-4
I have the following validator for a MVC 4 view public class IpFormatValidator: ValidationAttribute { protected override ValidationResult IsValid(object value, ValidationContext validationContext) { ValidationResult resp; if (value != null) { string ip ; IPAddress noUsed ; ip = value.ToString(); if(IPAddress.TryParse(ip, out noUsed)) { resp = ValidationResult.Success; } else { resp...

.Net MVC 4 using Windows Authentication - redirect unauthorized user

c#,asp.net-mvc,asp.net-mvc-4
I have an MVC 4 intranet app that I created using Visual Studio 2012. I used WindowsAuthentication and it authenticates users as expected. On some actions I restricted users to certain roles using Authorize attribute. When a user clicks on a link that invokes a controller action for which the...

MVC 4 - pass parameter to controller on button click

asp.net-mvc-4
I have an MVC 4 project that has a save button that when clicked asks the user to confirm and then submits the whole form back to the controller with the model as input, not formCollection. Now I need to add another button to the form called Submit. How can...

Unable to make parent li active on click of child li with bootstrap in mvc4

c#,asp.net,asp.net-mvc-4,c#-4.0
I have search and try different method like using JQuery Helper class etc but i can't find solution for my scenario. My code is below I want Active li when i user select and page refresh <aside class="main-sidebar" style="background: #102C4B none repeat scroll 0% 0%;border-right: 1px solid #DCE1E4;"> <section class="sidebar">...

How to check if two entity entries of a collection are the same

c#,entity-framework,asp.net-mvc-4
I'm trying to do a generic method to update Entity Framework collections, one to many. I did this method, but i'm having a problem, when i try to verify, if the element in the new collection already exists in the old one. If exists, i have to update it, rather...

Jquery: Change contents of