regarding SharePoint On Premise Audit logs

Hi there,

my scenario is I uploaded a document into the Document Library and click the document to read (.txt/ .docx). normally the behavior should be regarded as [View] or [Read]. my question is when I use <sPAuditQuery.AddEventRestriction(SPAuditEventType.View)>, I cannot get any data.

does anyone have any idea on it??

another question is whether or not we could get [DOWNLOAD] this event from Audit Log??

Thanks