Can XVal Be Used For Traditional Web Forms Model

Feb 10, 2010

It appears that xVal fits more into a MVC model. Can it be used for traditional Web forms model?

I am currently considering MS Validation block and .NET validation framework. What other validation frameworks can I look into?

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C# - Using Xval To Client Side Validate Forms?

Apr 23, 2010

I am using ASP.NET MVC2 and to validate the forms i use xVal. It seems like the server side validation works fine, but the client side validation doesnt work or atleast doesn't show up.

The code i use looks like this:

<% using (Html.BeginForm()) {%>
div class="label"><label for="EmailAddress">Email Address</label></div>
<div class="field">
<%= Html.TextBox(Prefix + ".EmailAddress")%>
<%= Html.ValidationMessage(Prefix + ".EmailAddress")%>
</div>
<%}%>
<%= Html.ClientSideValidation<Customer>(Prefix)%>

When i remove the prefix it works fine. But when i remove it only the server side validation works.

Searching on xVal on this side i found this post that looks a bit like the same problem: [URL]

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I am using xVal with NHibernate Validator and I have a hard time to validate the dates.

First, NHibernate does not have validation for Date/DateTime formatting (except Past and Future). Second, I tried xVal itself (not using NHibernate Validator) but still no chance. I need to validate the date values (let's say in a text box), to make sure it's a valid date. For instance, 13/01/2010 or 11/31/2010 are not valid dates.

I have tried creating new rules for NHibernate Validator by extending a new class, but it needs to be declared in the xVal client side too. I don't like to overwrite the existing scripts, if possible. I also used xval's [DataType(DataType.Date)] but it doesn't check if the date is valid!

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Below the code which should make the relation to the resourcefile en specify the error when the field is left empty.

[Property]
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Traditional Repositories Vs Single UnitOfWork

Aug 17, 2010

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Csharp Code:
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I am using xVal in a ASP.NET MVC project. One of the forms has two buttons and i want to disable the client side validation when one of the buttons is clicked. Is there a way to conditionally disable client side validation in xVal?

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We have two projects. One is in MVC and the other is the traditional Asp.Net project. We are trying to share a common Master Page for both the projects. The Master page for the MVC project is already using a form tag with runat="server" attribute because it's using a traditional ASP.Net control for the navigation menu. The ContentPlaceHolder is outside this form.

UPDATE:
Found the answer here:
[URL]
<form
id="Form1"
runat="server">
.......
<asp:ContentPlaceHolder
ID="MainContent"
runat="server" />
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Is it possible to keep the home page rank? I am realy not interested in all the other pages.

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I have added a WCF service to an application which uses a JQuery post and returns JSON. The request happens on the client side. The purpose of this service is to return search information while the person is typing text into a textbox.

It works well, but there is a problem because the application will be used by a number of people and I am maintaining a role based security within the applications MS SQL database. The connection string to the database is in the web.config file.

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<form action="/x/Order/Checkout" id="cartForm" method="post">
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</form>

This is the jQuery code that handle the submit event for the form
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$.ajax({ type: "post", dataType: "html",
url: '<%: Url.Content("~/Order/Checkout") %>',
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success: function (response, status, xml) { panel.parent().unblock(); },
error: function (response) { panel.parent().unblock(); } }); });

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[HttpPost]
[ValidateAntiForgeryToken]
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} And finally this is the CartModel class involved
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public int FirmID { get; set; }
public List<CartItemModel> CartItems { get; set; }
public CartModel() { CartItems = new List<CartItemModel>();
} } public class CartItemModel : BaseModel
{ public int ServiceTypeID { get; set; }
public int Quantity { get; set; } }

But the default Model Binder does not bind the web form data to a CartModel class. Using Fiddler I have been able to see that the data sent to the server is correct as you can see from the following snapshot.

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[Code]....

The Create action method is relatively straight forward.

public ActionResult Create( ... )
{
ViewStockItem item = new ViewStockItem();
item.ActionCode = ActionCode.Add;
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}

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[code]....

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[Code]....

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[Code]....

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[Code]....

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[Code]....

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[Code]....

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<%= Html.ValidationMessage("FirstName") %>

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[URL]

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