Counting Characters in a field
I need to count the number of characters in a field as data is entered. I can use the "Length" function with a Script Trigger and all works fine until I hit the delete key. Rather than the count going down by one each time I hit the delete key, the count goes up by one. When I type another character the count become correct. How can I fix this?
A second question - Is there a way to block additional characters being typed into the field once a certain number is reach?