unobtrusive-validation

问题 Question I have created a server-side property level validation attribute. But instead of applying it to an individual field I've applied it to a List. This allows me to validate the model as a whole. I now need to know how to convert this to work using the unobtrusive client-side validation built into MVC 3. My current code is below to illustrate my issue... Scenario The basic scenario was the ability total up all the Quantity values for every row in a List grouped by the GroupNo field. If

问题 I'm using MVC3 with unobtrusive validation. I have a field that the user is expected to fill with some data and then press a "search" button. If search has never been pressed or the user has changed the input field after pressing search, the form should not be possible to submit. I've added a hidden field that is set to true by the click() event of the button and emptied by the keyup() event of the input box. Now I would like to add a validation rule that requires the hidden field to be true

问题 I recently had a question on getting checkbox validation working on the client side within a MVC project. This question was successfully answered, but raised another query. In order for my checkbox validation to work I needed to add the following bits of javascript directly into jquery.validate.unobtrusive.js: $jQval.addMethod("mustbetrue", function (value, element, param) { // check if dependency is met if (!this.depend(param, element)) return "dependency-mismatch"; return element.checked; }

问题 This seem like it should be easy to implement but I am finding it challenging. I have a list of objects in my view model that need to be validated, unobtrusively. I have looked at FluentValidation for this yet there seems to be a bug in the collections validation implementation that does not fire the unobtrusive validator. Not sure if there is a way to use Data Annotations for a list of objects where the validation will happen unobtrusively (and server-side) I am looking for suggestions on

问题 This seem like it should be easy to implement but I am finding it challenging. I have a list of objects in my view model that need to be validated, unobtrusively. I have looked at FluentValidation for this yet there seems to be a bug in the collections validation implementation that does not fire the unobtrusive validator. Not sure if there is a way to use Data Annotations for a list of objects where the validation will happen unobtrusively (and server-side) I am looking for suggestions on

问题 I have a partial view which gets rendered within a jQuery UI dialog. Because it's dynamic content, unobrusive clientside validation wouldn't work. In order to get it, I have to force validator to parse form's content calling $.validator.unobtrusive.parse(); . But it doesn't work. My browser reports that unobtrusive object is undefined. Why it's happening? Maybe there were some changes in jQuery library and now entire thing works differently. I'm using jquery-1.6 回答1: You might find the

问题 I'm using html5/Razor/MVC3 leveraging the Bootstrap template from Twitter. I want to have form validation that looks slick like they've documented (http://twitter.github.com/bootstrap/#forms). So if we take a look at how the standard boiler-plate MVC3 for account registration, the markup would look like: @using (Html.BeginForm("Register", "Account", FormMethod.Post, new { @class="form-stacked" })) { @Html.ValidationSummary(true, "Snap! Something went wrong") <div> <fieldset> <legend>Account

问题 I'm getting the following error when trying to validate my form: 'this.0.form' is null or not an object I'm using the latest jQuery and jQuery.Validate, and jQuery.Validate.Unobtrusive (via NuGet). Here is the code. Where is the error coming from? @model URIntake.IntakeFormViewModel @{ ViewBag.Title = "Claim Information"; Layout = "~/Views/Shared/_Layout.cshtml"; } <div id="SubmissionForm"> @using (Html.BeginForm("Save", "UrIntake", FormMethod.Post, new { id = "UrIntakeForm"})) { @Html

问题 I have a form where the user can add as many rows as needed. Each time they are expected to select a different option from the dropdown list provided. At the moment there is no validation to stop them selecting the same value multiple times. Each row is a "ResourceCount". The ViewModel has an IList of ResourceCountViewModel, so each row is being added as an item to the list. The ResourceCount view model consists of an "id" to store the dropdown value selected and a "quantity" for the number

问题 In my ASP.NET MVC 4 project I have validator for one of my view models, that contain rules definition for RuleSets. Edit ruleset used in Post action, when all client validation passed. Url and Email rule sets rules used in Edit ruleset (you can see it below) and in special ajax actions that validate only Email and only Url accordingly. My problem is that view doesn't know that it should use Edit rule set for client html attributes generation, and use default rule set, which is empty. How can