All i find though is a value [randomalphanumeric] and I am unable to find the documentation that explains what this [element] is. (if it is an object - but the square [] would seems to say this is NOT the case) (Updated after clarification)
the sample code used to get the value comes from Stack.
. fonction onFormSubmit(e) < var form = FormApp.getActiveForm() var formResponses = form.getResponses(); for (var i = 0; i < formResponses.length; i++) < var formResponse = formResponses[i]; var itemResponses = formResponse.getItemResponses(); for (var j = 0; j < itemResponses.length; j++) < var itemResponse = itemResponses[j]; Logger.log('Response #%s to the question "%s" was "%s"', (i + 1).toString(), itemResponse.getItem().getTitle(), itemResponse.getResponse()); console.log('Response #%s to the question "%s" was "%s"', (i + 1).toString(), itemResponse.getItem().getTitle(), itemResponse.getResponse()); >> >
OUTPUT : Response #19 to the question "fileUpload" was "[1OQeNOTREALCODE5SoAaPiw4s2M-cfRDJ]"
(NOTREALCODE added by me to anonymise response)
my Question : is that a file object? can i access the "save" process to change the destination and the name before hand? or would my best option be to do a post submit process on an updated sheet (where i have the file URL etc..) (I really dont want to go that way, I would prefer to have it all within the form (I don't need the sheet otherwise)