There will be a cloud download icon on the folder, and when I click download, I will go to download the file below. Then this icon will disappear, but when I move a dataless file into the folder, the cloud download icon will appear again. I understand if there is any way to determine whether the folder has downloaded properties
How to determine if a folder is a dataless folder
please help me，and I can judge fle by URLUbiquitousItemDownloadingStatus，but folder no!