unobtrusive-validation

ASP.NET MVC 4 - Clientside Validation Not Working

岁酱吖の 提交于 2019-12-04 18:34:47
问题 I am using Visual Studio 2012 and I cannot get a custom attribute client side logic to work to reproduce at a smaller scale, I created a new MVC 4 project I created the following model and Attribute that will never validate public class MyModel { public int Id { get; set; } [Required] public string LastName { get; set; } [NeverValid(ErrorMessage="Serverside Will Never Validate")] public string FirstName { get; set; } } public class NeverValidAttribute : ValidationAttribute, IClientValidatable

Replacement for TextAreaFor code in Asp.net MVC Razor

一世执手 提交于 2019-12-04 17:55:29
Following is my model property [Required(ErrorMessage = "Please Enter Short Desciption")] [StringLength(200)] public string ShortDescription { get; set; } And following is my corresponding View code @Html.TextAreaFor(model => model.Product.ShortDescription, new { cols = "50%", rows = "3" }) @Html.ValidationMessageFor(model => model.Product.ShortDescription) And this is how it shows in the browser, the way i want. Now, since there is a bug in Microsoft's MVC3 release , I am not able to validate and the form is submitted and produces the annoying error. Please tell me the work around or any code

custom unobtrusive date validators for dates

微笑、不失礼 提交于 2019-12-04 15:02:36
Maybe it's just the way my mind works, but I have a very hard time understanding how you're supposed to do custom unobtrusive validators. The C# part is easy enough, but the jqueryui adapters are where i get lost. I've been trying to make a validator that requires a date to be a certain amount of time in the past. I use this for age validation, to make sure someone has entered a date that is 18 years in the past. I finally decided to just make it a remote validator, that way the validation uses the same code both client and server side. Still, i'd be interested in the jquery to make this work.

ASP.NET MVC 3 unobtrusive jQuery client-side validation with child collections

心不动则不痛 提交于 2019-12-04 14:38:31
Related questions: ASP.NET MVC 3: Generate unobtrusive validation when BeginForm is on the layout ASP.NET MVC 3 unobtrusive client-side validation with dynamic content I have an ASP.NET MVC view rendering a collection of items which the user can add to:- <%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage<MySite.Models.Parent>" %> <% using (Html.BeginForm()) { %> <%: Html.ValidationSummary(true) %> <%: Html.HiddenFor(model => model.Id) %> <table> <thead> <tr> ... <th>Value</th> </tr> </thead> <tbody> <% foreach (var child in Model

ASP.NET MVC RemoteAttribute validation not working - Action not being executed

最后都变了- 提交于 2019-12-04 08:52:06
I've been pulling my hair out trying to figure out why ValidationController actions are not being triggered. I have settings enabled in project-wide web.config: <add key="ClientValidationEnabled" value="true" /> <add key="UnobtrusiveJavaScriptEnabled" value="true" /> I have the following controller: [OutputCache(Location = OutputCacheLocation.None, NoStore = true)] public class ValidationController : Controller { private readonly IUserRepository userRepository; public ValidationController(IUserRepository userRepository) { this.userRepository = userRepository; } public JsonResult

Unobtrusive Validation for Inline Datepicker not working, works fine for non-inline Datepicker

Deadly 提交于 2019-12-04 07:32:08
I didn't use jquery.ui's datepicker because I needed to select an entire week and multiple dates under different conditions, so I am using Keith Wood's datepicker in an EditorTemplate for my Date fields: @model Nullable<DateTime> @{ string name = ViewData.TemplateInfo.HtmlFieldPrefix; string id = name.Replace(".", "_"); string dt = Model.HasValue ? String.Format("{0:d}",(string)Model.Value.ToShortDateString()) : string.Empty; } @Html.TextBox("", dt, new { @class = "datefield", @type = "date", @id = id }) <script type="text/javascript"> $(document).ready(function () { $('#@id').datepick({

jQuery Validation - form.valid() always returning true

此生再无相见时 提交于 2019-12-04 04:41:08
I have a situation when I try to check if a form is valid, but form.valid() always returns true. But if I try to validate the individual control, it returns false. This is my form: <div class="profilestagsedit"> @using (Html.BeginForm("", "", FormMethod.Post, new { id = "tagsform" })) { @Html.ValidationMessageFor(x => x.EditTagsText) @Html.TextBoxFor(p => p.EditTagsText, new { @id = "txtprofileedittags" }) } </div> This is my viewmodel: [Required(AllowEmptyStrings = false, ErrorMessage = "Please enter at least one Tag ")] public string EditTagsText { get; set; } This is the jQuery code: $('

How to get unobtrusive jquery remote validator to perform async..?

不羁的心 提交于 2019-12-04 04:32:48
In an MVC3 app, using jquery unobtrusive validation, and a view/model with a [Remote] validator: I am trying to disable the submit button and display a wait icon during remote validation, and when a valid form is submitted to the server. I thought I had it nailed until I tried it in IE8. The problem was, GC and FF were not firing the form's submit event when the form was invalid, so I just disabled the submit button during this event. However IE8 is firing this event when the form is invalid, causing the user to never be able to click it again. (IE8 does not submit the form, but the event is

Either Or Required Validation

只愿长相守 提交于 2019-12-04 03:09:35
问题 I want to use ComponentModel DataAnnotations validate that at least one of two properties has a value. My model looks like this: public class FooModel { public string Bar1 { get; set; } public int Bar2 { get; set; } } Basically, I want to validate FooModel so that either Bar1 or Bar2 is required . In other words, you can enter one, or the other, or both, but you can't just leave them both empty. I would prefer that this worked both for server-side and unobtrusive client-side validation. EDIT:

How to make unobtrusive client-side validation work with Foolproof's ModelAwareValidationAttribute

时光毁灭记忆、已成空白 提交于 2019-12-03 17:38:11
I'm trying to make use of the MVC Foolproof Validation framework ( http://foolproof.codeplex.com/ ) but I'm having trouble with the ModelAwareValidationAttribute class. When I add a custom validation attribute, it works fine for server-side model validation, but not on the client-side. If I use one of the built-in attributes supplied by the framework, client-side unobtrusive validation works, so I know (or at least I think I know) that I have the correct javascript libraries loaded. Has anyone out there created a custom validation attribute using this framework at does it work with client-side