Validate text entry character counts
Is it possible to validate text entry fields based on character count? I have slides with 5 text entry boxes per slide. The triggers for each TEB are set value when control loses focus and add 1 to another variable (slideCount).
In this context, the user entered values can be anything, I just need to check to make sure that they entered something into each box. Is it possible to check based on character counts? I was thinking that each box has to have a minimum of 3 characters before the value of slideCount can increase.
Any suggestions will be greatly appreciated.