how to restrict changing of number only from last digit

171 Views Asked by At

I have entered 123 in text box which has a max length of 1000. The problem is that the user is entering 2 by placing cursor at 1 in 123. So the number is displayed as 212 there by pushing 3 somewhere else. I need some help, so that when a user wants to edit the text, he should be doing it from the last digit (deleting last digit then only).

0

There are 0 best solutions below