Conditional Logic on Character Count

I have a required radio button that I would like to display ONLY if an input box is over X amount of characters. is this possible? How could I achieve this?

Furthermore, is there a way to add a pricing filed IF mentioned box is over X amount of characters?

Thanks in advanced.

I’m aware of this solution to require a minimum number of characters:

Would that work for you?

Unfortunately not what I’m looking to solve.


#checkbox# <- Hidden unless above input box is 36 characters long

What I’m looking to do is, if #input_box# is over 36 characters then display #checkbox#

is that doable out of the box?

It’s not possible out of the box. You would have to do that with JavaScript, to watch the character count and then reveal the next field when the minimum is met.