Where can I find the Multiple Select plugin with a custom vertical scrollbar?

Question

JavaScript

It seems that there are no problems with the usual multiselect .... but I ran into a problem where the multiselect is with a custom scrollbar. If anyone has come across this issue and knows the solution, please let me know.

Answer 1

I met a solution in the form of connecting a custom select + custom scroll plugin, that is, two separate plugins.