Forum Discussion
Limiting Text Entry to One Character
Dawns solution requires jQuery. Any Javascript code you see with $ signs in it are using jQuery. And as jQuery is not included anymore in Storyline it wont work as is.
To convert jQuery code to Vanilla Javascript ( Vanilla as it doesnot require any 3rd party libraries like jQuery ) you can use this link for reference.
https://tobiasahlin.com/blog/move-from-jquery-to-vanilla-javascript/
Hey Math, can you inform me of the code to get Dawn's previous jQuery solution to work? I am currently working on a crossword puzzle and want it to function like the one she posted where a learner cannot enter more than one letter. One of the names of my associated variables is DEBIT-D (which is technically the "1DownLetter1" equivalent of Dawn's variable. I would like to test it out with just a sample of what the code for that one letter would look like so that I can set up the rest. Unless there is an easier way. Trying the below code, I experienced being able to enter multiple letters still. Any help would be greatly appreciated! Thanks in advance.
