ImapSearch Method

Creates new search query.

Gets UIDS of all messages in the current folder (mailbox) with specified flag sorted from oldest to newest. Equivalent to Search(Expression.HasFlag(flag))

Gets UIDS of all messages that match specified search criteria using server-side searching sorted from oldest to newest. Use And(ICriterion), Or(ICriterion, ICriterion) and other Expression methods to create a valid search query. You can also pass SimpleImapQuery to this method.