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json append to second select

Posted on 2014-03-28
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Last Modified: 2014-03-28
Trying to append data to another dropdown after response from jquery data. but for some reason it is not displaying or get and error object

Response after selection from Getmyweek.  Json
{"messages":[{"Week":7},{"Week":8},{"Week":14}]}

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<select id="Getmyweek">
          <option selected="selected">-- Please Select --</option>
  <option> week 7-</option>

      </select>
<select id="GetWeek">
      </select>

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$("#Getmyweek").change(function () {

              
                var Id = $("#Getmyweek").val();
                $.ajax({
                    url: '@Url.Action("getcontroller", "Viewer")',
                type: "Post",
                data: { Chain1: Id },
                success: function (listItems) {
                    $.each(listItems, function (i, item) {
                        $('#GetWeek').append($('<option>').text(this.Week).attr('value', item));
                    });

                    // var toAppend = '';
                    //    $.each(listItems, function (i, item) {
                    //    toAppend += '<option>' + item + '</option>';
                    //   // alert(toAppend);
                    //});
                        $('#GetmyWeek').append(toAppend).html;
                 
                },
                error: function (xhr, ajaxOptions, error) {
                    alert(xhr.status);
                    alert('Error: ' + xhr.responseText);
                }

            });

             });

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0
Comment
Question by:Seven price
2 Comments
 
LVL 24

Accepted Solution

by:
mankowitz earned 2000 total points
ID: 39962170
I think you want this

$.each(listItems.messages, function (i, item) {
   $('#GetWeek').append($('<option>').text(item.Week).attr('value', item));
});
0
 
LVL 9

Author Closing Comment

by:Seven price
ID: 39962291
listItems.messages was the key thanks
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The most up-to-date version of this article is on my Blog https://iconoun.com/blog/
This article discusses how to create an extensible mechanism for linked drop downs.
The viewer will learn how to dynamically set the form action using jQuery.
The viewer will learn the basics of jQuery, including how to invoke it on a web page. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery.: (CODE)

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