C# .NET MVC3 ModelState.IsValid

Question

Im using JSON to post data from a form and ModelState.isValid() returning false, i put a WriteLine for all incoming data and everything looks fine data wise, is there a way to d

Answer 1

To get a list of errors in the model state:

var errors = ModelState
    .Where(x => x.Value.Errors.Count > 0)
    .Select(x => new { x.Key, x.Value.Errors })
    .ToArray();

Then put a break point on this line and inspect the errors variable. It will give you a list of properties on your model with their respective errors.