PostItem

The PostItem element represents a post item in the Exchange store.

<PostItem>
   <MimeContent/>
   <ItemId/>
   <ParentFolderId/>
   <ItemClass/>
   <Subject/>
   <Sensitivity/>
   <Body/>
   <Attachments/>
   <DateTimeReceived/>
   <Size/>
   <Categories/>
   <Importance/>
   <InReplyTo/>
   <IsSubmitted/>
   <IsDraft/>
   <IsFromMe/>
   <IsResend/>
   <IsUnmodified/>
   <InternetMessageHeaders/>
   <DateTimeSent/>
   <DateTimeCreated/>
   <ResponseObjects/>
   <ReminderDueBy/>
   <ReminderIsSet/>
   <ReminderMinutesBeforeStart/>
   <DisplayCc/>
   <DisplayTo/>
   <HasAttachments/>
   <ExtendedProperty/>
   <Culture/>
   <EffectiveRights/>
   <LastModifiedName/>
   <LastModifiedTime/>
   <IsAssociated/>
   <WebClientReadFormQueryString/>
   <WebClientEditFormQueryString/>
   <ConversationId/>
   <UniqueBody/>
   <ConversationIndex/>
   <ConversationTopic/>
   <From/>
   <InternetMessageId/>
   <IsRead/>
   <PostedTime/>
   <References/>
   <Sender/>
</PostItem>

PostItemType

Attributes and elements

The following sections describe attributes, child elements, and parent elements.

Attributes

None.

Child elements

Element Description
MimeContent
Contains the native Multipurpose Internet Mail Extensions (MIME) stream of an object that is represented in base64Binary format.
ItemId
Contains the unique identifier and change key of an item in the Exchange store. This property is read-only.
ParentFolderId
Represents the identifier of the parent folder that contains the item or folder. This property is read-only.
ItemClass
Represents the message class of an item.
Subject
Represents the subject for Exchange store items and response objects. The subject is limited to 255 characters.
Sensitivity
Indicates the sensitivity level of an item.
Body
Represents the actual body content of a message.
Attachments
Contains the items or files that are attached to an item in the Exchange store.
DateTimeReceived
Represents the date and time that an item in a mailbox was received.
Size
Represents the size in bytes of an item. This property is read-only.
Categories
Represents a collection of strings that identify the categories to which an item in the mailbox belongs.
Importance
Describes the importance of an item.
InReplyTo
Represents the identifier of the item to which this item is a reply.
IsSubmitted
Indicates whether an item has been submitted to the Outbox default folder.
IsDraft
Represents whether an item has not yet been sent.
IsFromMe
Indicates whether a user sent an item to him or herself.
IsResend
Indicates whether the item had previously been sent.
IsUnmodified
Indicates whether the item has been modified.
InternetMessageHeaders
Represents the collection of all Internet message headers that are contained in an item in a mailbox.
DateTimeSent
Represents the date and time that an item in a mailbox was sent.
DateTimeCreated
Represents the date and time that a given item in the mailbox was created.
ResponseObjects
Contains a collection of all the response objects that are associated with an item in the Exchange store.
ReminderDueBy
Represents the date and time when the event occurs. This is used by the ReminderMinutesBeforeStart element to determine when the reminder is displayed.
ReminderIsSet
Indicates whether a reminder has been set for an item in the Exchange store.
ReminderMinutesBeforeStart
Represents the number of minutes before an event when a reminder is displayed.
DisplayCc
Represents the display string that is used for the contents of the Cc box. This is the concatenated string of all Cc recipient display names.
DisplayTo
Represents the display string that is used for the contents of the To box. This is the concatenated string of all To recipient display names.
HasAttachments
Represents a property that is set to true if an item has at least one attachment. This property is read-only.
ExtendedProperty
Identifies extended properties on folders and items.
Culture
Represents the culture for a given item in a mailbox.
EffectiveRights
Contains the client's rights based on the permission settings for the item or folder. This element is read-only.
LastModifiedName
Contains the display name of the last user to modify an item.
LastModifiedTime
Indicates when an item was last modified.
IsAssociated
Indicates whether the item is associated with a folder.
WebClientReadFormQueryString
Represents a URL to concatenate to the Microsoft Office Outlook Web App endpoint to read an item in Outlook Web App.
WebClientEditFormQueryString
Represents a URL to concatenate to the Outlook Web App endpoint to edit an item in Outlook Web App.
ConversationId
Contains the identifier of an item or conversation.
UniqueBody
Represents an HTML fragment or plain text which represents the unique body of this conversation.
ConversationIndex
Contains a binary ID that represents the thread to which this message belongs.
ConversationTopic
Represents the conversation identifier.
From
Represents the address from which the post item was sent. The From element can only be set at creation time.
InternetMessageId
Represents the Internet message identifier of an item.
IsRead
Indicates whether a message has been read.
PostedTime
Represents the time that a PostItem was posted.
References
Represents the Usenet header that is used to associate replies with the original messages.
Sender
Identifies the sender of an item.

Parent elements

Element Description
SetItemField
Represents an update to a single property of an item in an UpdateItem operation.
AppendToItemField
Identifies data to append to a single property of an item or folder during an UpdateItem operation.
ItemAttachment
Represents an Exchange item that is attached to another Exchange item.
Create (ItemSync)
Identifies a single item to create in the local client store.
Update (ItemSync)
Identifies a single item to update in the local client store.
ReadFlagChange
Returned in SyncFolderItems responses when an item has been read. This property is read-only. This element was introduced in Exchange 2007 SP1.
Items
Contains an array of items.
ConflictingMeetings
Identifies all items that conflict with a meeting time.
AdjacentMeetings
Describes all calendar items that are adjacent to a meeting time.

Text value

None.

Remarks

The schema that describes this element is located in the IIS virtual directory that hosts Exchange Web Services.

Element information

Namespace
http://schemas.microsoft.com/exchange/services/2006/types
Schema Name
Types schema
Validation File
Types.xsd
Can be Empty
False

See also