Exchange Web Services .NET Class Library
Exchange Web Services .NET
Independentsoft.Msg
Message Class
Message Properties
ActualWork Property
AppointmentEndTime Property
AppointmentMessageClass Property
AppointmentStartTime Property
AssistentName Property
AssistentPhone Property
Attachments Property
BillingInformation Property
Birthday Property
Body Property
BodyHtml Property
BodyHtmlText Property
BodyRtf Property
BusinessAddress Property
BusinessAddressCity Property
BusinessAddressCountry Property
BusinessAddressPostalCode Property
BusinessAddressPostOfficeBox Property
BusinessAddressState Property
BusinessAddressStreet Property
BusinessFax Property
BusinessHomePage Property
BusinessPhone Property
BusinessPhone2 Property
BusyStatus Property
CallbackPhone Property
CarPhone Property
Categories Property
CellularPhone Property
ChangeKey Property
ChildrenNames Property
ClientSubmitTime Property
CommonEndTime Property
CommonStartTime Property
Companies Property
CompanyMainPhone Property
CompanyName Property
ComputerNetworkName Property
ContactHasPicture Property
ContactNames Property
ConversationIndex Property
ConversationTopic Property
CreationTime Property
CreatorName Property
CustomerId Property
DateCompleted Property
DeferredDeliveryTime Property
Delegator Property
DeliveryReportRequested Property
DepartmentName Property
DisableFullFidelity Property
DisplayBcc Property
DisplayCc Property
DisplayName Property
DisplayNamePrefix Property
DisplayTo Property
Duration Property
Email1Address Property
Email1DisplayAs Property
Email1DisplayName Property
Email1EntryId Property
Email1Type Property
Email2Address Property
Email2DisplayAs Property
Email2DisplayName Property
Email2EntryId Property
Email2Type Property
Email3Address Property
Email3DisplayAs Property
Email3DisplayName Property
Email3EntryId Property
Email3Type Property
Encoding Property
EntryId Property
ExtendedProperties Property
FileAs Property
FlagDueBy Property
FlagIcon Property
FlagStatus Property
FtpSite Property
Gender Property
Generation Property
GivenName Property
GovernmentId Property
Guid Property
HasAttachment Property
Hobbies Property
HomeAddress Property
HomeAddressCity Property
HomeAddressCountry Property
HomeAddressPostalCode Property
HomeAddressPostOfficeBox Property
HomeAddressState Property
HomeAddressStreet Property
HomeFax Property
HomePhone Property
HomePhone2 Property
IconIndex Property
Importance Property
Initials Property
InReplyTo Property
InstantMessengerAddress Property
InternetAccountName Property
InternetCodePage Property
InternetFreeBusyAddress Property
InternetMessageId Property
InternetReferences Property
IsAllDayEvent Property
IsComplete Property
Isdn Property
IsEmbedded Property
IsHidden Property
IsPrivate Property
IsReadOnly Property
IsRecurring Property
IsReminderSet Property
IsSystem Property
IsTeamTask Property
JournalDuration Property
JournalEndTime Property
JournalStartTime Property
JournalType Property
JournalTypeDescription Property
Keywords Property
Label Property
LastModificationTime Property
LastModifierName Property
LastVerbExecuted Property
LastVerbExecutionTime Property
Location Property
ManagerName Property
MeetingStatus Property
MessageClass Property
MessageCodePage Property
MessageDeliveryTime Property
MessageFlags Property
MiddleName Property
Mileage Property
Nickname Property
NormalizedSubject Property
NoteColor Property
NoteHeight Property
NoteLeft Property
NoteTop Property
NoteWidth Property
ObjectType Property
OfficeLocation Property
OriginalDisplayTo Property
OtherAddress Property
OtherAddressCity Property
OtherAddressCountry Property
OtherAddressPostalCode Property
OtherAddressState Property
OtherAddressStreet Property
OtherPhone Property
OutlookInternalVersion Property
OutlookVersion Property
Owner Property
Pager Property
PercentComplete Property
PersonalHomePage Property
PostalAddress Property
PrimaryFax Property
PrimaryPhone Property
Priority Property
Profession Property
ProviderSubmitTime Property
RadioPhone Property
ReadReceiptEntryId Property
ReadReceiptRequested Property
ReadReceiptSearchKey Property
ReceivedByAddressType Property
ReceivedByEmailAddress Property
ReceivedByEntryId Property
ReceivedByName Property
ReceivedBySearchKey Property
ReceivedRepresentingAddressType Property
ReceivedRepresentingEmailAddress Property
ReceivedRepresentingEntryId Property
ReceivedRepresentingName Property
ReceivedRepresentingSearchKey Property
Recipients Property
RecurrencePattern Property
RecurrencePatternDescription Property
RecurrenceType Property
ReminderMinutesBeforeStart Property
ReminderOverrideDefault Property
ReminderPlaySound Property
ReminderSoundFile Property
ReminderTime Property
ReplyTo Property
ReportText Property
ReportTime Property
ResponseStatus Property
RtfCompressed Property
RtfInSync Property
SearchKey Property
SelectedMailingAddress Property
SenderAddressType Property
SenderEmailAddress Property
SenderEntryId Property
SenderName Property
SenderSearchKey Property
SenderSmtpAddress Property
Sensitivity Property
SentRepresentingAddressType Property
SentRepresentingEmailAddress Property
SentRepresentingEntryId Property
SentRepresentingName Property
SentRepresentingSearchKey Property
SentRepresentingSmtpAddress Property
Size Property
SpouseName Property
StoreSupportMasks Property
Subject Property
SubjectPrefix Property
Surname Property
TaskDelegationState Property
TaskDueDate Property
TaskOwnership Property
TaskStartDate Property
TaskStatus Property
Telex Property
TimeZone Property
Title Property
TotalWork Property
TransportMessageHeaders Property
TtyTddPhone Property
WeddingAnniversary Property
Click or drag to resize

MessageIsSystem Property

Contains true if message is system message.

Namespace:  Independentsoft.Msg
Assembly:  Independentsoft.Exchange (in Independentsoft.Exchange.dll) Version: 3.0.840.11238
Syntax
Copy
public bool IsSystem { get; set; }

Property Value

Type: Boolean
true if this instance is system; otherwise, false.
See Also