TIWjQDBGrid css and js

[Comograma]

I'm using TIWjQDBGrid component and since a while ago, when I have more then one page of data to show, the navigation buttons do not appear or aren't being rendered.
I have jQDBGrid.RenderCNDFiles = False, so I need them locally.
I think this is happen because of some file that I do not have the most recent version, I think.
From where can I download them and wich files are those?

I'M loading these files from local disk:
IWForm.PageContext.AddBodyScriptFile('/js1/jquery.jqgrid.min.js');
IWForm.PageContext.AddLinkFile('/css/ui.jqgrid.min.css');
IWForm.PageContext.AddLinkFile('/css/jquery-ui.min.css');

[Comograma]

Anyone ?