CODEWITHSUNDEEP
jqueryajax
user384080
user384080

Reputation: 4692

passing array to webmethod using ajax

How to pass an array to webmethod using the following code:

$.ajax({
    type: "POST",
    url: "somepage.aspx/somemethod",
    contentType: "application/json; charset=utf-8",
    dataType: "json"
});

Upvotes: 2

Views: 2432

Answers (2)

Reigel Gallarde
Reigel Gallarde

Reputation: 65264

just arrays...

$.ajax({
    type: "POST",
    url: "somepage.aspx/somemethod",
    data: "a[1]=1&a[2]=2&a[3]=3",
    contentType: "application/json; charset=utf-8",
    dataType: "json"
});

you might do also on objects...

var myObject = {
  a: {
    one: 1, 
    two: 2, 
    three: 3
  }, 
  b: [1,2,3]
};
$.ajax({
    type: "POST",
    url: "somepage.aspx/somemethod",
    data: decodeURIComponent($.param(myObject)), // a[one]=1&a[two]=2&a[three]=3&b[]=1&b[]=2&b[]=3
    contentType: "application/json; charset=utf-8",
    dataType: "json"
});

you can look at more options of $.ajax(), these includes data

Upvotes: 2

Germán Rodríguez
Germán Rodríguez

Reputation: 4288

I use something similiar to the following method

var your_array = new array();
your_array[0] = 1;
your_array[1] = 2;

var data = { numbers: [] };

data.numbers = your_array;

$.ajax({
    type: "POST",
    url: "somepage.aspx/somemethod",
    contentType: "application/json; charset=utf-8",
    dataType: "json",
    data = json_data
});

Upvotes: -1

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