Posted 7 February 2022, 8:49 pm EST
In the price column in the link below, you are entering the amount. My problem is that I only want to enter numbers, not letters (preventing when the user input something other than positive number). Hope anyone can help me in this case. Thank you very much
This is link: https://jscodemine.grapecity.com/share/ioMnlbLb2kqQjNzMnDWWsg/