Does ko.toJSON() work with dates?

Question

I am using knockoutjs on an asp.net mvc page. I am using ajax to persist a form back to the server by calling ko.toJSON(viewModel) and then posting the results

Answer 1

I had a problem with ko.toJSON() giving me a bad date format when the date was DateTime.MinValue.

Though probably not a fix for your problem, this fix worked for my ko.toJSON() date problem:

var postData = JSON.parse(JSON.stringify(ko.toJSON(viewModel)).replace(/\"1-01-01/g, "\"0001-01-01"));

ASP.Net WebMethod fails because ko.toJSON() produces different results for DateTime.MinValue