hi, I have a logOn forn in ascx files and I render it as partial. How I can add a clinet side validation to this form, have any idea ? My below code does not work <%= Html.ValidationSummary(true, "Giriş başarısız oldu. Lütfen hataları düzeltip tekrar deneyin.") %> <% Html.EnableClientValidation(); %> <% using (Html.BeginForm...
I have some problem with Html.ValidationSummary. I don't want to display property errors in ValidationSummary. And when I set Html.ValidationSummary(true) it does not display error messages from ModelState. When there is some Exception in controller action on string MembersManager.RegisterMember(member); catch section adds an error to...
hi guys, i am tasked with the job of creating client-side validation on a form in an asp.net MVC 2 application, which has a modal window (the modal exists as part of the wrapping form, it is not a form unto itself). how would i go about providing validation for these text field inputs while the modal is visible, but do not validate whil...
I'm using the module-level validator: 'PropertiesMustMatch' on my view-model, like so: [PropertiesMustMatch("Password", "PasswordConfirm")] public class HomeIndex { [Required] public string Name { get; set; } public string Password { get; set; } public string PasswordConfirm { get; set; } } I'm noticing that if I sub...
I'm trying to validate a model containing other objects with validation rules using the System.ComponentModel.DataAnnotations attributes was hoping the default MVC implementation would suffice: var obj = js.Deserialize(json, objectInfo.ObjectType); if(!TryValidateModel(obj)) { // Handle failed model validation. } The object is com...
Say I have a strongly-typed view of ViewPage<Song> and some additional fields in the form of create/edit scenarios that are not directly part of the Song entity (because I have to do some parsing before I fetch the composers from a foreign table and create the bridge entities SongComposers). public ActionResult Create(Song song, string ...
In ASP.NET MVC 2, I have a Linq to sql class that contains a series of fields. Now I one of the fields is required when another field has a certain (enum) value. I've come so far that I wrote a custom validation attribute, which can take an enum as an attribute, but I can't say, for example: EnumValue = this.OtherField How should I do ...
I'm decorated a ViewModel in my ASP.NET MVC 2 site with System.ComponentModel.DataAnnotations validation attributes. For one of my fields, named Price, I want to validate that the value is not below some extent, in this case 0. I know that RangeAttribute exists for validation with a lower and an upper extent, but does something like a M...
hey guys I got ASP.NET MVC 2 running and I'd like to check for the existence of a client (basically a front-end user) via validation. To do that server side is obviously pretty easy, but I have some trouble getting it to work client side, since I somehow have to wait for the callback function inside the function which gets returned by t...
Hi there, I want to localize the error message for wrong user inputs. E.g. min. length of City name is 2 chars. [Required(ErrorMessageResourceName = "Required", ErrorMessageResourceType = typeof(Validation))] [StringLength(50, ErrorMessageResourceName = "Max", ErrorMessageResourceType = typeof(Validation))] [RegularExpression(".{2,}",...
There's a way to set the default resource to the data annotations validations? I don't wanna make something like this: [Required(ErrorMessage="Name required.", ErrorMessageResourceType=typeof(CustomDataAnnotationsResources)] public string Name { get; set; } I would like something like this: Global.asax DataAnnotations.DefaultResour...
Hi, I want to retain data in the view controls like drop down list, radio button, checkbox, textbox while displaying same view again with validation fail message. Data is in the drop down list bind using the ViewData. Check box data bind using viewdata. User enter values in the textbox and for checkbox control. When view is displayed w...
I've been working with MVC 2 for awhile and ive done ReturnToAction as well as ValidationSummary - but this is a little different in that my "submit" buttons are controls by javascript/JQuery - i debug the action and it does go into the correct Controller Action but once it passes over RedirecToAction, nothing happens.... My second prob...
We are using MVC Validation Model to do both client and server validation. On the client side, we are using jQuery. Everything works great except the jQuery that is produced to validate a date range. We are always getting the error message displayed that says the date entered is not within the range. Here is what I have: Relevant Model ...
How can I exclude multiple columns when creating a new customer? The other column is the date that the record was created - called customer_dt. public ActionResult Create([Bind(Exclude = "customer_id")] Customer customer) { /* Do something here ... */ } ...
What approach do you recommend for validating a DateTime on the client side in MVC? Let's say I have a model with a property named DateOfBirth that is a DateTime, like so. public class UserModel { [DataType(DataType.Date)] public DateTime DateOfBirth {get;set;} } On the View, I have a simple <%: Html.LabelFor(model=>model.D...
I'm trying to subclass ValidationAttribute in ASP.NET MVC 2 to make something along the lines of an ImageValidator class which would make sure that an uploaded image (from <input type="file">) has the correct mimetype, doesn't exceed the maximum allowed file size, etc. So where do I start? I get the feeling like images are an exception ...
Note: The following is just an example. I'm pretty new to ASP.NET MVC and I'm trying to get my head around how validation of dropdown lists work. I have the following property in my ProfileViewModel class: [DisplayName("Gender")] public bool? Gender { get; set; } null is meant to mean "unknown", true female and false male. In the vie...
I have something like this <%using (Html.BeginForm("X", "Y", FormMethod.Post, new { id="Z" })) { %> <table align="center" style="width:70%;margin-bottom:15px;" cellspacing="5px";> <tr> <td width="40%">Nr.:</td> <td width="60%"><%=Html.TextBox("Nr", Model.Nr, new { width = 130, maxlength = 10 })%></td>...
I have been browsing the web and stackoverflow trying to figure out how to handle this error. A potentially dangerous Request.Form value was detected from the client The error occurs when a user enters in html or xml tags( < p> or < HeyImXML>) and tries to submit a form. The input is not suppose to contain any sort of markup at ...