How to disable Buttons inside a Tableview added programmatically ios

I have added some UIButtons to a table view. The tableview is present inside a View and has other Buttons. On a event, I am trying to disable all the butons in the View including the ones addded programmatically in the tableview. I am able to disable other Buttons but I am unable to disable the Buttons that I add to the table view. I would appreciate any help on this. Thank you.