Why ModelState.IsValid always return false in mvc
96138
ModelState.IsValid is always returning false
44517
Knockout + mvc 3 + Validation
48671
Why LINQ to Entities does not recognize the method 'System.String ToString()?
128435
How do I add custom validations to Webform?
38794
Validate a Boolean expression with brackets in C#
108444
Correct way to validate config entities?
109876
In the msdn guidance on Equals override, why the cast to object in the null check?
90838
ASP.Net MVC Action methods compile time errors in Razor cshtml files
7754
At which point does SQL Server validate data for insertion
144451
ASP.NET MVC Razor, Html.BeginForm, using statement
36832
ASP.NET MVC - Getting QueryString values
145056
EF Where(x => x.ColumnVal == 1) vs FirstOrDefault(x => x.Column == 1)
116875
jQuery Validation plugin: how to check if an element is valid?
23061
How do I validate a html file with C#?
66314
Logging errors in ASP.NET MVC
83357
Validating required selection in DropDownList
142868
MVC 4 SimpleMembership - Why WebSecurity.CurrentUserId -1 after login