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outlook package

Interfaces

Office.Appointment

The subclass of Item dealing with appointments.

Important: This is an internal Outlook object, not directly exposed through existing interfaces. You should treat this as a mode of Office.context.mailbox.item. For more information, refer to the Object Model page.

Child interfaces:

Office.AppointmentCompose

The appointment organizer mode of Office.context.mailbox.item.

Important: This is an internal Outlook object, not directly exposed through existing interfaces. You should treat this as a mode of Office.context.mailbox.item. For more information, refer to the Object Model page.

Parent interfaces:

Office.AppointmentForm

The AppointmentForm object is used to access the currently selected appointment.

Office.AppointmentRead

The appointment attendee mode of Office.context.mailbox.item.

Important: This is an internal Outlook object, not directly exposed through existing interfaces. You should treat this as a mode of Office.context.mailbox.item. For more information, refer to the Object Model page.

Parent interfaces:

Office.AppointmentTimeChangedEventArgs

Provides the current dates and times of the appointment that raised the Office.EventType.AppointmentTimeChanged event.

Office.AttachmentContent

Represents the content of an attachment on a message or appointment item.

Office.AttachmentDetails

Represents an attachment on an item from the server. Read mode only.

An array of AttachmentDetails objects is returned as the attachments property of an appointment or message item.

Office.AttachmentDetailsCompose

Represents an attachment on an item. Compose mode only.

An array of AttachmentDetailsCompose objects is returned by the getAttachmentsAsync method.

Office.AttachmentsChangedEventArgs

Provides information about the attachment on a mail item that raised the Office.EventType.AttachmentsChanged event.

Office.Body

The body object provides methods for adding and updating the content of the message or appointment. It is returned in the body property of the selected item.

Office.Categories

Represents the categories on an item.

In Outlook, a user can tag messages and appointments by using a category to color-code them. The user defines categories in a master list on their mailbox. They can then apply one or more categories to an item.

Important: In Outlook on the web and new Outlook on Windows, you can't use the API to manage categories applied to a message in Compose mode.

Office.CategoryDetails

Represents a category's details like name and associated color.

Office.CoercionTypeOptions

Provides an option for the data format.

Office.Contact

Represents the details about a contact (similar to what's on a physical contact or business card) extracted from the item's body. Read mode only.

The list of contacts extracted from the body of an email message or appointment is returned in the contacts property of the Entities object returned by the getEntities or getEntitiesByType method of the current item.

Warning: Entity-based contextual Outlook add-ins are now retired. However, regular expression rules are still supported. We recommend updating your contextual add-in to use regular expression rules as an alternative solution. For guidance on how to implement these rules, see Contextual Outlook add-ins.

Office.CustomProperties

The CustomProperties object represents custom properties that are specific to a particular mail item and specific to an Outlook add-in. For example, there might be a need for an add-in to save some data that's specific to the current message that activated the add-in. If the user revisits the same message in the future and activates the add-in again, the add-in will be able to retrieve the data that had been saved as custom properties.

To learn more about CustomProperties, see Get and set add-in metadata for an Outlook add-in.

Office.DelayDeliveryTime

The DelayDeliveryTime object enables you to manage the delayed delivery date and time of a message.

Office.Diagnostics

Provides diagnostic information to an Outlook add-in.

Office.Display

Provides properties to temporarily set the content displayed in the body or subject of a message in read mode.

Office.DisplayedBody

Provides a method to temporarily set the content displayed in the body of a message in read mode.

Office.DisplayedSubject

Provides a method to temporarily set the content displayed in the subject of a message in read mode.

Office.EmailAddressDetails

Provides the email properties of the sender or specified recipients of an email message or appointment.

Office.EmailUser

Represents an email account on an Exchange Server.

Office.EnhancedLocation

Represents the set of locations on an appointment.

Office.EnhancedLocationsChangedEventArgs

Provides the current enhanced locations when the Office.EventType.EnhancedLocationsChanged event is raised.

Office.Entities

Represents a collection of entities found in an email message or appointment. Read mode only.

The Entities object is a container for the entity arrays returned by the getEntities and getEntitiesByType methods when the item (either an email message or an appointment) contains one or more entities that have been found by the server. You can use these entities in your code to provide additional context information to the viewer, such as a map to an address found in the item, or to open a dialer for a phone number found in the item.

If no entities of the type specified in the property are present in the item, the property associated with that entity is null. For example, if a message contains a street address and a phone number, the addresses property and phoneNumbers property would contain information, and the other properties would be null.

To be recognized as an address, the string must contain a United States postal address that has at least a subset of the elements of a street number, street name, city, state, and zip code.

To be recognized as a phone number, the string must contain a North American phone number format.

Entity recognition relies on natural language recognition that is based on machine learning of large amounts of data. The recognition of an entity is non-deterministic and success sometimes relies on the particular context in the item.

When the property arrays are returned by the getEntitiesByType method, only the property for the specified entity contains data; all other properties are null.

Warning: Entity-based contextual Outlook add-ins are now retired. However, regular expression rules are still supported. We recommend updating your contextual add-in to use regular expression rules as an alternative solution. For guidance on how to implement these rules, see Contextual Outlook add-ins.

Office.From

Provides a method to get the from value of a message in an Outlook add-in.

Office.InfobarClickedEventArgs

Provides basic details about the notification message that raised the Office.EventType.InfobarClicked event.

Office.InfobarDetails

Provides additional details about the notification message that raised the Office.EventType.InfobarClicked event.

Office.InternetHeaders

The InternetHeaders object represents custom internet headers that are preserved after the message item leaves Exchange and is converted to a MIME message.

Internet headers are stored as string key-value pairs on a per-item basis.

Note: This object is intended for you to set and get your custom headers on a message item. To learn more, see Get and set internet headers on a message in an Outlook add-in.

Office.IsAllDayEvent

Provides methods to get and set the all-day event status of a meeting in an Outlook add-in.

Office.Item

The item namespace is used to access the currently selected message, meeting request, or appointment. You can determine the type of the item by using the itemType property.

To see the full member list, refer to the Object Model page.

If you want to see IntelliSense for only a specific type or mode, cast this item to one of the following:

Office.ItemCompose

The compose mode of Office.context.mailbox.item.

Important: This is an internal Outlook object, not directly exposed through existing interfaces. You should treat this as a mode of Office.context.mailbox.item. For more information, refer to the Object Model page.

Child interfaces:

Office.ItemRead

The read mode of Office.context.mailbox.item.

Important: This is an internal Outlook object, not directly exposed through existing interfaces. You should treat this as a mode of Office.context.mailbox.item. For more information, refer to the Object Model page.

Child interfaces:

Office.LoadedMessageCompose

Represents a message in compose mode that's currently loaded. A LoadedMessageCompose object is returned when Office.context.mailbox.loadItemByIdAsync is called on a message in compose mode.

Office.LoadedMessageRead

Represents a message in read mode that's currently loaded. A LoadedMessageRead object is returned when Office.context.mailbox.loadItemByIdAsync is called on a message in read mode.

Office.LocalClientTime

Represents a date and time in the local client's time zone. Read mode only.

Office.Location

Provides methods to get and set the location of a meeting in an Outlook add-in.

Office.LocationDetails

Represents a location. Read-only.

Office.LocationIdentifier

Represents the ID of a location.

Office.Mailbox

Provides access to the Microsoft Outlook add-in object model.

Key properties:

  • diagnostics: Provides diagnostic information to an Outlook add-in.

  • item: Provides methods and properties for accessing a message or appointment in an Outlook add-in.

  • userProfile: Provides information about the user in an Outlook add-in.

Office.MailboxEvent

The MailboxEvent object is passed as an argument to the event handler of an add-in that implements event-based activation, including Smart Alerts, or the integrated spam-reporting feature. It allows the add-in to signify to the Outlook client that it has completed processing an event.

Office.MasterCategories

Represents the categories master list on the mailbox.

In Outlook, a user can tag messages and appointments by using a category to color-code them. The user defines categories in a master list on their mailbox. They can then apply one or more categories to an item.

Important: In delegate or shared scenarios, the delegate can get the categories in the master list but can't add or remove categories.

Office.MeetingSuggestion

Represents a suggested meeting found in an item. Read mode only.

The list of meetings suggested in an email message is returned in the meetingSuggestions property of the Entities object that's returned when the getEntities or getEntitiesByType method is called on the active item.

The start and end values are string representations of a Date object that contains the date and time at which the suggested meeting is to begin and end. The values are in the default time zone specified for the current user.

Warning: Entity-based contextual Outlook add-ins are now retired. However, regular expression rules are still supported. We recommend updating your contextual add-in to use regular expression rules as an alternative solution. For guidance on how to implement these rules, see Contextual Outlook add-ins.

Office.Message

A subclass of Item for messages.

Important: This is an internal Outlook object, not directly exposed through existing interfaces. You should treat this as a mode of Office.context.mailbox.item. For more information, refer to the Object Model page.

Child interfaces:

Office.MessageCompose

The message compose mode of Office.context.mailbox.item.

Important:

  • This is an internal Outlook object, not directly exposed through existing interfaces. You should treat this as a mode of Office.context.mailbox.item. For more information, refer to the Object Model page.

  • When calling Office.context.mailbox.item on a message, note that the Reading Pane in the Outlook client must be turned on. For guidance on how to configure the Reading Pane, see Use and configure the Reading Pane to preview messages.

Parent interfaces:

Office.MessageRead

The message read mode of Office.context.mailbox.item.

Important:

  • This is an internal Outlook object, not directly exposed through existing interfaces. You should treat this as a mode of Office.context.mailbox.item. For more information, refer to the Object Model page.

  • When calling Office.context.mailbox.item on a message, note that the Reading Pane in the Outlook client must be turned on. For guidance on how to configure the Reading Pane, see Use and configure the Reading Pane to preview messages.

Parent interfaces:

Office.NotificationMessageAction

The definition of the action for a notification message.

Office.NotificationMessageDetails

An array of NotificationMessageDetails objects are returned by the NotificationMessages.getAllAsync method.

Office.NotificationMessages

The NotificationMessages object is returned as the notificationMessages property of an item.

Office.OfficeThemeChangedEventArgs

Provides the updated Office theme that raised the Office.EventType.OfficeThemeChanged event.

Office.Organizer

Represents the appointment organizer, even if an alias or a delegate was used to create the appointment. This object provides a method to get the organizer value of an appointment in an Outlook add-in.

Office.PhoneNumber

Represents a phone number identified in an item. Read mode only.

An array of PhoneNumber objects containing the phone numbers found in an email message is returned in the phoneNumbers property of the Entities object that's returned when you call the getEntities method on the selected item.

Warning: Entity-based contextual Outlook add-ins are now retired. However, regular expression rules are still supported. We recommend updating your contextual add-in to use regular expression rules as an alternative solution. For guidance on how to implement these rules, see Contextual Outlook add-ins.

Office.Recipients

Represents recipients of an item. Compose mode only.

Office.RecipientsChangedEventArgs

Provides change status of recipients fields when the Office.EventType.RecipientsChanged event is raised.

Office.RecipientsChangedFields

Represents RecipientsChangedEventArgs.changedRecipientFields object.

Office.Recurrence

The Recurrence object provides methods to get and set the recurrence pattern of appointments but only get the recurrence pattern of meeting requests. It will have a dictionary with the following keys: seriesTime, recurrenceType, recurrenceProperties, and recurrenceTimeZone (optional).

Office.RecurrenceChangedEventArgs

Provides updated recurrence object that raised the Office.EventType.RecurrenceChanged event.

Office.RecurrenceProperties

Represents the properties of the recurrence.

Office.RecurrenceTimeZone

Represents the time zone of the recurrence.

Office.ReplyFormAttachment

A file or item attachment. Used when displaying a reply form.

Office.ReplyFormData

A ReplyFormData object that contains body or attachment data and a callback function. Used when displaying a reply form.

Office.RoamingSettings

The settings created by using the methods of the RoamingSettings object are saved per add-in and per user. That is, they are available only to the add-in that created them, and only from the user's mailbox in which they are saved.

While the Outlook add-in API limits access to these settings to only the add-in that created them, these settings shouldn't be considered secure storage. They can be accessed by Exchange Web Services or Extended MAPI. They shouldn't be used to store sensitive information, such as user credentials or security tokens.

The name of a setting is a String, while the value can be a String, Number, Boolean, null, Object, or Array.

The RoamingSettings object is accessible via the roamingSettings property in the Office.context namespace.

To learn more about RoamingSettings, see Get and set add-in metadata for an Outlook add-in.

Office.SelectedItemDetails

Represents the properties of a message that's currently selected in Outlook.

Office.Sensitivity

Provides methods to get and set the sensitivity level of an appointment. To learn more about sensitivity levels, see Mark your email as Normal, Personal, Private, or Confidential.

Office.SensitivityLabel

Provides methods to get or set the sensitivity label of a message or appointment. For more information on sensitivity labels, see Learn about sensitivity labels.

Office.SensitivityLabelChangedEventArgs

Provides the change status of the sensitivity label applied to a message or appointment in compose mode. This information is provided when the Office.EventType.SensitivityLabelChanged event is raised.

Office.SensitivityLabelDetails

Represents the properties of available sensitivity labels in Outlook.

Office.SensitivityLabelsCatalog

Provides methods to check the status of the catalog of sensitivity labels in Outlook and retrieve all available sensitivity labels if the catalog is enabled.

Office.SeriesTime

The SeriesTime object provides methods to get and set the dates and times of appointments in a recurring series and get the dates and times of meeting requests in a recurring series.

Office.SessionData

Provides methods to manage an item's session data.

Important: The entire SessionData object is limited to 50,000 characters per add-in.

Office.SharedProperties

Represents the properties of an appointment or message in a shared folder or shared mailbox.

For more information on how this object is used, see Enable shared folders and shared mailbox scenarios in an Outlook add-in.

Office.SmartAlertsEventCompletedOptions

Specifies the behavior of a Smart Alerts add-in when it completes processing an OnMessageSend or OnAppointmentSend event.

Office.SpamReportingEventArgs

Provides information about the Office.EventType.SpamReporting event that occurs when an unsolicited message is reported.

Office.SpamReportingEventCompletedOptions

Specifies the behavior of an integrated spam-reporting add-in after it completes processing a SpamReporting event.

Office.Subject

Provides methods to get and set the subject of an appointment or message in an Outlook add-in.

Office.TaskSuggestion

Represents a suggested task identified in an item. Read mode only.

The list of tasks suggested in an email message is returned in the taskSuggestions property of the Entities object that's returned when the getEntities or getEntitiesByType method is called on the active item.

Warning: Entity-based contextual Outlook add-ins are now retired. However, regular expression rules are still supported. We recommend updating your contextual add-in to use regular expression rules as an alternative solution. For guidance on how to implement these rules, see Contextual Outlook add-ins.

Office.Time

The Time object is returned as the start or end property of an appointment in compose mode.

Office.UserProfile

Information about the user associated with the mailbox. This includes their account type, display name, email address, and time zone.

Enums

Office.MailboxEnums.ActionType

Specifies the type of custom action in a notification message.

Office.MailboxEnums.AppointmentSensitivityType

Specifies the sensitivity level of an appointment.

Office.MailboxEnums.AttachmentContentFormat

Specifies the formatting that applies to an attachment's content.

Office.MailboxEnums.AttachmentStatus

Specifies whether an attachment was added to or removed from an item.

Office.MailboxEnums.AttachmentType

Specifies the attachment's type.

Office.MailboxEnums.CategoryColor

Specifies the category color.

Office.MailboxEnums.ComposeType

Specifies a message's compose type.

Office.MailboxEnums.Days

Specifies the day of week or type of day.

Office.MailboxEnums.DelegatePermissions

This bitmask represents a delegate's permissions on a shared folder, or a user's permissions on a shared mailbox.

Office.MailboxEnums.EntityType

Specifies an entity's type.

Warning: Entity-based contextual Outlook add-ins are now retired. However, regular expression rules are still supported. We recommend updating your contextual add-in to use regular expression rules as an alternative solution. For guidance on how to implement these rules, see Contextual Outlook add-ins.

Office.MailboxEnums.InfobarActionType

Action types supported by Office.EventType.InfobarClicked.

Office.MailboxEnums.InfobarType

Type of notification allowed by Office.EventType.InfobarClicked.

Office.MailboxEnums.ItemNotificationMessageType

Specifies the notification message type for an appointment or message.

Office.MailboxEnums.ItemType

Specifies an item's type.

Office.MailboxEnums.LocationType

Specifies an appointment location's type.

Office.MailboxEnums.Month

Specifies the month.

Office.MailboxEnums.MoveSpamItemTo

Specifies the folder to which a reported spam or phishing message is moved once it's processed by a spam-reporting add-in.

To learn more about the integrated spam-reporting feature, see Implement an integrated spam-reporting add-in.

Office.MailboxEnums.OpenLocation

Specifies the location from which an add-in wants to access data.

Office.MailboxEnums.OWAView

Represents the current view of Outlook on the web.

Office.MailboxEnums.RecipientType

Specifies the type of recipient of a message or appointment.

Office.MailboxEnums.RecurrenceTimeZone

Specifies the time zone applied to the recurrence.

Office.MailboxEnums.RecurrenceType

Specifies the type of recurrence.

Office.MailboxEnums.ResponseType

Specifies the type of response to a meeting invitation.

Office.MailboxEnums.RestVersion

Specifies the version of the REST API that corresponds to a REST-formatted item ID.

Office.MailboxEnums.SaveLocation

Specifies the location in which an add-in wants to save data.

Office.MailboxEnums.SendModeOverride

Specifies the send mode option that overrides the option set in the manifest at runtime.

For information on how to implement a Smart Alerts add-in, see Handle OnMessageSend and OnAppointmentSend events in your Outlook add-in with Smart Alerts.

Office.MailboxEnums.SourceProperty

Specifies the source of the selected data in an item (see Office.mailbox.item.getSelectedDataAsync for details).

Office.MailboxEnums.WeekNumber

Specifies the week of the month.