RubbleFord RubbleFord - 6 months ago 42
jQuery Question

Jquery Ajax post and object as data

var dataO = new Object();
dataO.numberId = 1;
dataO.companyId = 531;

$.ajax({
type: "POST",
url: "TelephoneNumbers.aspx/DeleteNumber",
data: "{numberId:1,companyId:531}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function(msg) {
alert('In Ajax');
}
});


I would like to pass the dataO object as the ajax data, how is this done?

Answer

I will leave my original answer in place but the below is how you need to approach it. (Forgive me but it is a long time since I have used regular asp.net / web services with jquery:)

You need to use the following js lib json2 library, you can then use the stringify method to ensure your json is in the correct format for the service.

var data0 = {numberId: "1", companyId : "531"};

var json = JSON2.stringify(data0 ); 

$.ajax({
 type: "POST",
 url: "TelephoneNumbers.aspx/DeleteNumber",
 data: json,
 contentType: "application/json; charset=utf-8",
 dataType: "json",
 success: function(msg) {
 alert('In Ajax');
 }
});

UPDATE: Same issue / answer here