Custom data source sorting doesn't work. can you help me?

ianpark

Hi guys. i have trouble in some simple situation. i need to some sorting function about custom data, so i saw this document - Custom data source sorting.

And i write some simple example following document.
Here is link of example

you can see 'header 1' doesn't sorted correctly.

can you explain about this situation? why doesn't it work?

ianpark

I figure out what is problem.

value the order of oSettings.aoData are changed after sorting, but it is problem. because oSettings.aiDisplayMaster referenced index of aoData. so the order of aoData have to be immutable.

now i know what is problem... but still doesn't know solution.

ianpark

here is link of working example

Problem is this. older version select current DOM value using selector $( 'td:eq('+iCloumn+') input', .... but oSettings.aiDisplayMaster keep initial DOM internally.

So i changed logic to use initial DOM and add new issue in github

allan

Hi,

I added a comment to your github issue earlier this morning. In short, I'd suggest updating to 1.10 and do it the 1.10 way :-)

Allan

ianpark

thanks :)

your explanation is valuable to me!