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POASP.net 3.5 WebMethod Strange Behavior, jQuery AJAX receives strange data
 

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  1. POASP.net 3.5 WebMethod Strange Behavior, jQuery AJAX receives strange data
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    <p>I've ran into this strange JSON behavior.. I just cant figure out what the hell is going on..</p> <p>I've got a WebMethod in my asp.net page.. It repetitively calls as page loads through jQuery AJAX.. Everything goes pretty smooth but what strange thing happens is that the data I sens to my jQuery ajax is not the SAME I just sent.. :S </p> <p>here is not code of page method </p> <pre><code>[WebMethod()] public static List&lt;Unister.UnisterCore.Core.Domain.Comment&gt; LoadComments(long objID, int sysID) { if (objID == 0) return null; UnisterWeb.UserControls.Presenter.CommentsPresenter _presneter; _presneter = new UnisterWeb.UserControls.Presenter.CommentsPresenter(); List&lt;Unister.UnisterCore.Core.Domain.Comment&gt; comments = new List&lt;Unister.UnisterCore.Core.Domain.Comment&gt;(); comments = _presneter.LoadComments(sysID, objID); if (comments.Count == 0) return null; return comments; } </code></pre> <p>Here returning list is what I got from my presenter layer but when I receive that in my js method, its either null or previous value.</p> <p>Here is my jQuery method..</p> <pre><code>function LoadComments(SysID, ObjID) { if (parseInt(SysID) == 0 || parseInt(ObjID) == 0) return; var args = 'objID:' + ObjID + ',sysID:' + SysID; $.ajax({ type: "POST", url: "/dashboard/default.aspx/LoadComments", cache: false, data: '{' + args + '}', contentType: "application/json", dataType: "json", success: function(result) { if (result.d != null) { comments = new Array(); $.each(result.d, function(key, val) { data = new Object(); data.CommentID = val.CommentID; data.Body = val.Body; codate = new Date(parseInt(val.CreateDate.replace("/Date(", "").replace(")/", ""), 10)); var fdate = dateFormat(codate, "isoUtcDateTime"); ldate = $.timeago(fdate); data.CreateDate = ldate; data.CommentByAccountID = val.CommentByAccountID; comments.push(data); }); var boxid = "#commentBox_" + ObjID; $(boxid).setTemplateURL("../Templates/comments.htm"); $(boxid).processTemplate(comments); } } }); </code></pre> <p>}</p> <p>Please help me..</p>
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    1. COare you calling the web method in a loop
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    2. COIm using it in a usercontrol which loads through a repeater.. in short Yes im using in a loop
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      1. POASP.net 3.5 WebMethod Strange Behavior, jQuery AJAX receives strange data
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    3. COtry setting `async:false` in the ajax request see if that solves the problem but that is not recommended
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