Adding Qooxdo components

I read here that there is a way to add a toolbar with new components (someone asked about adding bootstrap sidenav) but the link for instructions is broken.
There is a set of components (free) called Qooxdo, which is a jQwidgets alternative, and I would like very much to use them on NSBAppstudio.

Would like to know how to add them to the ide, please… Thanks.

Here’s the link explaining how to add files to the Toolbox:

http://wiki.nsbasic.com/ToolBox_Files

We’ve developed these files for other users. Contact me offline to discuss.