Upgrading from free version to evaluation copy

[Jit]

Hello there,
I have been implementing pqGrid free version, to my project.
Free version has been great, but I want to checkout pro version and if it suits my use case then hopefully transition to paid version.

I want to know the required steps , and things to take care before shifting to paid version.

I tried migrating it by following the tutorial, but all of my existing functionality are not working:

What I tried:
Replaced the free version js and css file to paid version (Did no code changes) :
- pqgrid.min.css
- pqgrid.ui.min.css
- pqgrid.min.js
- /localize/pq-localize-en.js

Please let me know if any extra steps are required.
Thank you

[paramvir]

you have to make few code changes in order to make it work for evaluation copy.

Please refer to the upgrade guides https://paramquery.com/pro/upgrade/Index to find out the required changes in your code.