TypeError: i is undefined

testbakeca

.));for(var i=Q(a.sAjaxDataProp)(b),f=0,g=i.length;f<g;f++)if(c){for(var e=[],h=0...

I'm trying to use the DataTable , when I try to read the JSON gives me this error

allan

Thanks for your question - however, per the forum rules can you link to a test case showing the issue please. This will allow the issue to be debugged.

Information on how to create a test page, if you can't provide a link to your own page can be found here.

Thanks,
Allan

testbakeca

Hello I understand what does not work .
WHEN I use an Object That returns the JSON gives me this:
{"success":1,"code":200,"messages":[],"content":{"sEcho":1,"iTotalRecords":10,"iTotalDisplayRecords"
:30,"aaData":[{"id":1,"name":"ffff","vuoto":"wwww"},{"id":2,"name":"ffff","vuoto":"wwww"}]},"follow"
:null}

if json_encode use it all works perfectly, and me from this
{"sEcho":1,"iTotalRecords":10,"iTotalDisplayRecords"
:30,"aaData":[{"id":1,"name":"ffff","vuoto":"wwww"},{"id":2,"name":"ffff","vuoto":"wwww"}]}

there is a way to make it work with the first json ?

allan

You would need to use ajax as a function and make your own $.ajax call. Then pass json.content to the callback function.

Allan

testbakeca

I am using DataTable 1.9 .
I can use fnserverdata ?
how can I do ?

testbakeca

"fnServerData": function( sUrl, aoData, fnCallback ) {
$.ajax({
"url": sUrl,
"data": aoData,
"success": function (json) {

                            var iTotalRecs = json.content['iTotalRecords'];

                            alert(iTotalRecs);

                            fnCallback(json);
                        },
                        "dataType": "json",
                        "cache": false
                    });
                }

I did so , alert the press the right result , how do I pass the result to datatable ?

allan

fnCallback( json.content ) as I suggested above looks to be the way to do it.

Allan

testbakeca

Thanks , it works :)