Limit the number of files a user can upload

[arc_ticodex]

Hi everyone! 

I'm wondering if there is any way to limit the number of files a user can add to a "file" question type without setting a "begin repeat" in Survey Connect.

I know that I can limit the size of the attachments, but I didn't find a way to limit how many files the user can upload.

Thanks for the help!

[DougBrowning · Accepted solution]

You can use a constraint like this  count-selected(${testfile}) <= 2.  It seems to allow them to attach but then stops them on validation.

More info in here  https://community.esri.com/t5/arcgis-survey123-blog/survey123-tricks-of-the-trade-photos/ba-p/897907 

It is about photos but seems to work on files also.

[arc_ticodex]

It worked for files too! Thank you so much!