https://www.infopathdev.com:443/forums/41.aspxIf you're not sure where to ask your question, ask it here. If necessary, our moderators will make sure it gets classified in the correct board.enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/123524.aspxFri, 02 Oct 2020 15:38:29 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123524ipisors0https://www.infopathdev.com:443/forums/thread/123524.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123524Wow, that worked perfectly! Thank you so much. I had tried to use a similar but slightly different expression I found elsewhere and it did not work. Thanks again!https://www.infopathdev.com:443/forums/thread/123523.aspxFri, 02 Oct 2020 15:23:18 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123523Hilary Stoupa0https://www.infopathdev.com:443/forums/thread/123523.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123523count(/dfs:myFields/dfs:dataFields/my:SharePointListItem_RW/my:Attachments/attachmentURL) should do the trick.... If you look at your datasource in "advanced" view, you'll see attachmentURL is repeating.https://www.infopathdev.com:443/forums/thread/123522.aspxFri, 02 Oct 2020 15:01:00 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123522ipisors0https://www.infopathdev.com:443/forums/thread/123522.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123522Yes - sorry. My entire knowledge is comprised of this context so I forget to specify it. I created a List, then used "customized in infopath". using sp 2010 and infopath 2013.https://www.infopathdev.com:443/forums/thread/123521.aspxThu, 01 Oct 2020 23:33:15 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123521Hilary Stoupa0https://www.infopathdev.com:443/forums/thread/123521.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123521Oh, is this a list form? Sorry, trying to understand your data source.https://www.infopathdev.com:443/forums/thread/123520.aspxThu, 01 Oct 2020 23:04:49 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123520ipisors0https://www.infopathdev.com:443/forums/thread/123520.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123520No, it's just the default "click here to attach a file" thing.https://www.infopathdev.com:443/forums/thread/123519.aspxThu, 01 Oct 2020 23:01:11 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123519Hilary Stoupa0https://www.infopathdev.com:443/forums/thread/123519.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123519Is the attachment in a repeating group or repeating itself? If so, you can just use the count function...https://www.infopathdev.com:443/forums/thread/123518.aspxThu, 01 Oct 2020 22:37:48 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123518ipisors0https://www.infopathdev.com:443/forums/thread/123518.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123518I want to know how to make an expression that counts how many attachments the user has put on the form, so that, before I submit it, I can use a rule to stop, if the count of attachments is fewer than I want. Is this possible?