ExpungeMailbox Method
Removes all messages marked with 'Deleted' flag from the currently selected mailbox.
Syntax
imapscontrol.ExpungeMailboxRemarks
This method permanently removes all messages that have the 'Deleted' flag set from the current (selected) mailbox. Example (Set "Deleted" flag and Expunge)
IMAPControl.MessageSet = "1" IMAPControl.AddMessageFlags("\Deleted") IMAPControl.ExpungeMailbox()