Number filter filters only some numbers.


here is a workflow in attachment wich enhance the problem.

Best regards


Hi Fabien,

thank you for your workflow. I just debugged it and figured out that there are special whitespace characters contained in the terms that are not filtered. The Number Filter node filters only terms that contain of digits only. You need to use the Replacer node and replace those special whitespaces with empty string.

I guess these special whitespaces come from your word file. Note that "\s+" does not match as Java regex for the Replacer node. These whitespaces require special treatment.

Cheers, Kilian

Thanks for your reply Killian