Passing an JSON array to MVC Web API via GET

Question

I know there are tons of answers for this topic, but couldn\'t find the solution to my issue. I have an ASP.NET MVC Web API that looks like this:

    [HttpGe         


        

Answer 1

No, don't try to be sending JSON in a GET request. Use JSON with other verbs which have body, such as POST and PUT.

Do it the standard way, by decorating your action parameter with the [FromUri] attribute:

public IList<Country> GetCountryList([FromUri] List<long> idList)
{
    ...
}

and then just trigger the AJAX request:

$.ajax({
    url: 'api/v1/util/CountryList',
    type: 'GET',
    data: { idList: [1, 2, 3] },
    traditional: true,
    success: function (result) {
        console.log(JSON.stringify(result));
    }
});

Further recommended reading for you about how the model binding in the Web API works:

http://www.asp.net/web-api/overview/working-with-http/sending-html-form-data,-part-1

Answer 2

**Following are two parameter Enum and objSearch **

var Enum = "ABCD";

var objSearch = [
              {"Name":"Navjot Angra","Age":23},
              {"Name":"Nav","Age":22}];

//this is ajax method

$.ajax({

   type: "GET",
   var GatwayUrl ='http//2937/' (//Your url)
   url: GatwayUrl + 'api/Certificate/GetDetail/?Enum=' + Enum +'+&objSearch='+ JSON.stringify(objSearch),
   contentType: "application/json; charset=utf-8",
   dataType: "json",
   success: function (result) {
     if (result) {
        alert("Your Code");    
        }       }
});

//this part is web api part

[HttpGet]

public IHttpActionResult Fetch([FromUri]string Enum, [FromUri]string objSearch) {

IHttpActionResult action=null; return action;

}