Performance issues with rendering

fanof

I am trying to render around 2500 rows with sorting disabled and "bDeferRender": true. and it's taking around 40s in chrome(v27). I am using Datatables 1.9 and jquery 2 . Any sugestions ?

allan

Link to a test case please: http://datatables.net/forums/discussion/12899/post-test-cases-when-asking-for-help-please-read

Allan

fanof

Actually I can't provide a test case. but I can provide the settings for datatable. I computed the time took for datatable creation for every ajax call. It takes 188millisec for just 45 records. But for 2500 records its taking around 38 sec
[code] 
var oSettings = {
'bDestroy': true,
"bInfo": true,
"bProcessing": true,
"bDeferRender": true,
'iDisplayLength': 10,
'sPaginationType': 'full_numbers',
'sDom': '<"top"i> T<"clear">lfrtip',
'sPageButtonActive': "paginate_active",
'sPageButtonStaticDisabled': "paginate_button",
"oLanguage": {
"sSearch": "Futher Filter Search results:",
"sInfo": "Got a total of _TOTAL_ results to show (_START_ to _END_)",
"sLengthMenu": 'Show ' +
'5' +
'10' +
'15' +
'20' +
'25' +
' results'
},
"bSort": false

};
[/code]

allan

It looks like you are reading the table from the DOM - in which case deferred rendering will make no different. See http://datatables.net/faqs#speed .

Also, it is the page that takes so long to load? DataTables should be easily coping with 2500 records.

However, I'm afraid I can't offer any more help than that without a link and I'm simply guessing and don't have enough information to be able to offer any help.

Allan