Is it possible to count the words in a field
Is it possible to count the words in a field, and that the benefits of this county show upward in another area in LiveCycle? Like regular html Javascript code: If Yes, what is the correct syntax for the two different boxes? Thank you! Daria
See the attached example. It uses regular expressions, so a few caveats:
1. my regex skills stink, so it cannot count words so perfectly that you like. It is quite tolerant of special characters, but a string like "this & that" is taken into account 3 words, since the & is counted as a Word. You can change the regular expression to fit your needs.
2. as this example uses regular expressions in javascript, it will work well in Reader and Acrobat, but I don't think it will work for forms rendered on the server (e.g. exit). For some reason regex support is missing in the Livecycle server javascript engine. or if it is there it does not work on my server.
The script is located in the output: the data text box entry event. You can type in (or paste) text in this text box and when you tab to the box, the number of words will be updated. You can move the script in a different event on your form according to the when you counted words.
I would like to know how it works for you.
Tags: Adobe LiveCycle
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IndiMinds wrote:
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