I have a joined view layer created from the feature layer with attachments and its related table, and just learned that the attachments in the parent layer are not inherited to joined view layer from the following posting here: https://community.esri.com/message/928603-re-how-to-keep-attachments-with-join-feature-hosted-layer-view?commentID=92860… .
Without joining, the data is not meaningful, so I must use the joined view layer, but also need to include attachments in the popup window...Has anyone tried work around this situation? like retrieving the attachments from the parent layer through arcadae or predefined url, and so on?
I think I saw the posting that I can make the data public and get the url, but our data cannot be shared with public. Hope I can find some solutions.