[RulePredicatesType class public class RulePredicatesType 构造函数 姓名 描述 RulePredicatesType() 默认构造函数。 特性 姓名 描述 Categories { get; set; } ContainsBodyStrings { get; set; } ContainsHeaderStrings { get; set; } ContainsRecipientStrings { get; set; } ContainsSenderStrings { get; set; } ContainsSubjectOrBodyStrings { get; set; } ContainsSubjectStrings { get; set; } FlaggedForAction { get; set; } FlaggedForActionSpecified { get; set; } FromAddresses { get; set; } FromConnectedAccounts { get; set; } HasAttachments { get; set; } HasAttachmentsSpecified { get; set; } Importance { get; set; } ImportanceSpecified { get; set; } IsApprovalRequest { get; set; } IsApprovalRequestSpecified { get; set; } IsAutomaticForward { get; set; } IsAutomaticForwardSpecified { get; set; } IsAutomaticReply { get; set; } IsAutomaticReplySpecified { get; set; } IsEncrypted { get; set; } IsEncryptedSpecified { get; set; } IsMeetingRequest { get; set; } IsMeetingRequestSpecified { get; set; } IsMeetingResponse { get; set; } IsMeetingResponseSpecified { get; set; } IsNDR { get; set; } IsNDRSpecified { get; set; } IsPermissionControlled { get; set; } IsPermissionControlledSpecified { get; set; } IsReadReceipt { get; set; } IsReadReceiptSpecified { get; set; } IsSigned { get; set; } IsSignedSpecified { get; set; } IsVoicemail { get; set; } IsVoicemailSpecified { get; set; } ItemClasses { get; set; } MessageClassifications { get; set; } NotSentToMe { get; set; } NotSentToMeSpecified { get; set; } Sensitivity { get; set; } SensitivitySpecified { get; set; } SentCcMe { get; set; } SentCcMeSpecified { get; set; } SentOnlyToMe { get; set; } SentOnlyToMeSpecified { get; set; } SentToAddresses { get; set; } SentToMe { get; set; } SentToMeSpecified { get; set; } SentToOrCcMe { get; set; } SentToOrCcMeSpecified { get; set; } WithinDateRange { get; set; } WithinSizeRange { get; set; } 也可以看看 命名空间 Aspose.Email.Clients.Exchange.WebService.Schema_2016 部件 Aspose.Email]