The ASP.NET MVC 2 modelstate validation checks if a model is valid. You can define a correct model state and check if the users input matches that validation.
Questions tagged [asp.net-mvc-2-validation]
80 questions
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ASP.NET MVC 2 RTM - Multiple-attribute validation with localization using data annotation fails
My resource file is working fine and the two keys (ValNameRequired and ValNameLength) are defined in the resource file. But when you have more than one attribute with localization, then the validation does not work. Anyone with a solution?
public…

thd
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text required Field MVC2 asp.net
I making a MVC2 project
View:
<%= Html.DropDownListFor ( m => m.CategoryId, Model.CategoryList )%>
<%= Html.ValidationMessageFor ( m => m.CategoryId )%>
<%if ((Html.TextBoxFor(m => m.NewCategory)).Equals("")) %> <%{ show error msg…
<%if ((Html.TextBoxFor(m => m.NewCategory)).Equals("")) %> <%{ show error msg…

user3021004
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Add validation rule to model property dynamically in asp.net mvc2
one model property validation info/rules are available in the other properties of same model object. i have to validate the property values using other properties values.
Model class:-
[FormatValidtion("Value", "Format", "MinLength",…

User_MVC
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Display Error message on same view
I'm trying to delete a record from the database using MVC 2. currently delete function works fine but there are some records with foreign key relations so i don't wont them to be deleted and when user try to delete such a record i want to show a…

chamara
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Server Side DropDown validation firing always
My MVC 2 dropdown validation fire always even though i select a item from the list. I checked from firebug the dropdown is bind correcly with expected values.
Model:
public class Delivery
{
public int DeliveryID { get; set; }
…

chamara
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