Limiting data entry in fields
andrew at rjdfarm.com
Mon Nov 29 16:13:29 CST 2010
Inside of the field script put something like this:
on keyDown pKey
put the number of chars of me into sCount
if sCount < 3 then
if pKey is not in "1234567890" then
This should make it so that everytime a key is pressed in that field it
counts how many characters it has, if it is less than 3 it checks to see if
it is a number or in the allowed list, if so it passes that key.
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