InternetMessageHeaders
The InternetMessageHeaders element contains a collection of some of the Internet message headers that are contained in an item in a mailbox. To get the entire collection of Internet message headers, use the PR_TRANSPORT_MESSAGE_HEADERS property. For more information about EWS and Internet message headers, see "Getting Internet message headers" in EWS, MIME, and the missing Internet message headers.
<InternetMessageHeaders>
<InternetMessageHeader/>
</InternetMessageHeaders>
NonEmptyArrayOfInternetHeadersType
Attributes and elements
The following sections describe attributes, child elements, and parent elements.
Attributes
None.
Child elements
| Element | Description |
|---|---|
| InternetMessageHeader |
Represents the Internet message header for a given header within the headers collection. |
Parent elements
| Element | Description |
|---|---|
| AcceptItem |
Represents an Accept reply to a meeting request. |
| CalendarItem |
Represents an Exchange calendar item. |
| Contact |
Represents an Exchange contact item. |
| DeclineItem |
Represents a Decline reply to a meeting request. |
| DistributionList |
Represents a distribution list. |
| Item |
Represents an item in the Exchange store. |
| MeetingCancellation |
Represents a meeting cancellation in the Exchange store. |
| MeetingMessage |
Represents a meeting in the Exchange store. |
| MeetingRequest |
Represents a meeting request in the Exchange store. |
| MeetingResponse |
Represents a meeting response in the Exchange store. |
| Message |
Represents an Exchange e-mail message. |
| RemoveItem |
Removes an item from the Exchange store. |
| Task |
Represents a task in the Exchange store. |
| TentativelyAcceptItem |
Represents a tentatively accepted reply to a meeting request. |
Remarks
The following is the EWS Managed API extended property definition for the PR_TRANSPORT_MESSAGE_HEADERS property.
ExtendedPropertyDefinition transportMsgHdr = new ExtendedPropertyDefinition(0x007D, MapiPropertyType.String);
The schema that describes this element is located in the IIS virtual directory that hosts Exchange Web Services.
Element information
| Name | Value |
|---|---|
| Namespace |
http://schemas.microsoft.com/exchange/services/2006/types |
| Schema Name |
Types schema |
| Validation File |
Types.xsd |
| Can be Empty |
False |