Hi Brian,
Greetings
from Syncfusion support.
The AllowMultiSelection
property in the File Manager component enables multiple file selections. The
multiple selection can be done by pressing the Ctrl or Shift
key and selecting the files. These details are documented in the link below.
https://blazor.syncfusion.com/documentation/file-manager/multiple-file-selection
Check out the
shared details and get back to us if you need any further assistance.
Regards,
Indhumathy
L