Next and previous buttons not working

Hello vijaynadiad,

It is because you do not have any Code for those two respective Buttons. I have made the "Next" Button to work, assuming it is supposed to do the same thing as the "Add" Button.

As for the "Previous" Button, I do not know how you define "Previous". Would it be the first, second or last entry, or would you want the user to select a "Previous" from the already entered Data?

Having given you this, you would presumably be able to take it from here and sort it out the way you want it.

Also see the "Please consider" note at the bottom of this post.