Question

My code runs as,

       $.ajax({
            url: "api/WepAPI/",
            dataType: 'json',
            success: function (result) {
                alert(result.length);
                $.each(result, function (index, element) {
                    alert(element.StartDate);                        
                });
            },
        });

while iterating it shows the first element’s startdate correctly and for all other elements it returns the
undefined message in the alert.

My WEBAPI contoller code looks like,

    public IEnumerable<Employees> GetAllEmployess()
    {
        EmpDataContainer context = new EmpDataContainer();

        return context.Employees.AsEnumerable();
    } 

Help me in sorting out this error…

Answer 1

It appears your data might not be what you are expecting or maybe it is missing something or perhaps it is lower/different letter case.

In either case, without begin able to see the JSON for result; it is not possible to identify the possible cause for this issue.

Can you please add the JSON for a typical result object?

You can use console.log(result); to output the JSON.