in a table with a column containing a button - when changing order by clicking on column headers - the button duplicates, what could be wrong?
MVC or Angular?
What is the content of the js that initializes your datatable?
Have you referred to Zero's js code?
Here is the DataTable code:
Table is placed as a Child table to the main / "normal" table:
I can check it remotely when you are convenient.
issue gone after update to Core, MVC, jQuery project - v9.0.1
Case closed :-)