I have an adobe form (Purchase Requisition) that we are trying to use a field (SetReqNo) to calculate a number (Business Account number + Date + Time) to autonumber the form. Problem is the form renumbers every time it reopens. Since it is a calculated field, making it read only will not help.
So I tried a work around of having a checkbox (LockPRNum) that gets checked when the form is submitted by email or printed and the calculated field (SetReqNo) checks this checkbox and will only calculate if the checkbox is unchecked. Seems great except it is now changing the calculated field (SetReqNo) to the value of 1!
Not sure how or why but thought I could post this form here and see if anyone can help. See link to form below.
Link to Form: Dropbox - 0008V07P4.pdf