Client script to validate whitespace in a Multi line text variable

[Raghav17]

Hi,

Could you please suggest on how to restrict each item in a single line as well as to validate if there is whitespace in each line. Please see the image for reference.

Thanks in advance.

[Maik Skoddow]

Hi @Raghav 

can you please define what your understanding of "white space" is?

The line feeds are already white spaces!

Kind regards
Maik

[Raghav17]

Yes, that is correct, the line feeds are already white spaces. Is there a way to restrict spaces in between each word in a single line?

[Maik Skoddow]

Hi

I have found the following approach on the quick: https://regex101.com/r/kMBkx0/1

That regular expression works the other way round: if you include a space then it will be positiv, otherwise negative.

Kind regards
Maik

[Maik Skoddow]

Hi @Raghav 

In case you think I was able to answer your question, I would be happy if you mark the appropriate response as "correct" so that the question will appear as resolved for other users who may have a similar question in the future.

If not, please tell me what you are still missing!

Many thanks & kind regards
Maik