how to exclude specific columns in column visibility button?

kittu.rajanala

I have written like this { extend: 'colvis',
text: 'Column Visibility',
columns: ':not(:first-child)',
}
but it will hide the only first column

please advise me how to do this

allan

but it will hide the only first column

Which is exactly what you've told it to do: :not(:first-child).

You would modify that selector to match what you need.

Allan