Please find attached screenshot for more information.
Thank you for writing to us.
We have prepared a sample for you: https://jsfiddle.net/flexmonster/o5wLj9tm/.
Does it solve the case?
Thanks for your respons.
is there any possibility to hide columns numbers for empty data columns.
Thanks for your feedback.
Such functionality is not available. However, you can remove all numbers with
showHeaders: false option. More details can be found in our docs: https://www.flexmonster.com/api/options-object/.
Please let me know in case of other questions.