How to pass Multiple Parameters from ajax call to MVC Controller

Question

I have the controller like the below:

public ActionResult Save(string input, string name) {
    //Some code
    return PartialView();
}

And I need an ajax call to this controller method and pass the two arguments input and value

And my ajax call is like the below:

$.ajax({
    url: '/Home/Save',
    type: 'POST',
    async: false,
    dataType: 'text',
    processData: false,
    data: "input=" + JSON.stringify(data) + "&name =" + $("#name").val(),
    success: function (data) {
    }
});

I am unable to pass the value to the name parameter.. the value in the name parameter is becoming null .. please help me .. Thanks in advance

Answer 1

You're making an HTTP POST, but trying to pass parameters with the GET query string syntax. In a POST, the data are passed as named parameters and do not use the param=value&foo=bar syntax. Using jQuery's ajax method lets you create a javascript object with the named parameters, like so:

$.ajax({
  url: '/Home/SaveChart',
  type: 'POST',
  async: false,
  dataType: 'text',
  processData: false,    
  data: { 
      input: JSON.stringify(IVRInstant.data), 
      name: $("#wrkname").val()
  },
  success: function (data) { }
});