Edit

Office.ReplyFormAttachment interface

Package:
outlook

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

Remarks

[Api set: Mailbox 1.1]

Minimum permission level: read item

Applicable Outlook mode: Read

Properties

base64file

The Base64-encoded string of the file to be attached. Only use if type is set to base64.
inLine

If true, indicates that the attachment will be shown inline in the message body and shouldn't be displayed in the attachment list. Only use if type is set to base64 or file.
itemId

The EWS item ID of the attachment. This is a string up to 100 characters. Only use if type is set to item.
name

A string that contains the name of the attachment, up to 255 characters in length.
type

Indicates the type of attachment.
url

The URI of the location for the file. Only use if type is set to file.

Property Details

base64file

The Base64-encoded string of the file to be attached. Only use if type is set to base64.

base64file?: string;

Property Value

string

Remarks

[Api set: Mailbox 1.15]

Minimum permission level: read item

Applicable Outlook mode: Read

inLine

If true, indicates that the attachment will be shown inline in the message body and shouldn't be displayed in the attachment list. Only use if type is set to base64 or file.

inLine?: boolean;

Property Value

boolean

Remarks

[Api set: Mailbox 1.1]

Minimum permission level: read item

Applicable Outlook mode: Read

itemId

The EWS item ID of the attachment. This is a string up to 100 characters. Only use if type is set to item.

itemId?: string;

Property Value

string

Remarks

[Api set: Mailbox 1.1]

Minimum permission level: read item

Applicable Outlook mode: Read

name

A string that contains the name of the attachment, up to 255 characters in length.

name: string;

Property Value

string

Remarks

[Api set: Mailbox 1.1]

Minimum permission level: read item

Applicable Outlook mode: Read

type

Indicates the type of attachment.

type: MailboxEnums.AttachmentType;

Property Value

Office.MailboxEnums.AttachmentType

Remarks

[Api set: Mailbox 1.1]

Minimum permission level: read item

Applicable Outlook mode: Read

Important:

  • The base64 attachment type was introduced in Mailbox requirement set 1.15. It's only supported by the displayReplyAllForm, displayReplyAllFormAsync, displayReplyForm, and displayReplyFormAsync methods.

  • The cloud attachment type isn't supported by the displayNewMessageForm, displayNewMessageFormAsync, displayReplyAllForm, displayReplyAllFormAsync, displayReplyForm, and displayReplyFormAsync methods.

url

The URI of the location for the file. Only use if type is set to file.

url?: string;

Property Value

string

Remarks

[Api set: Mailbox 1.1]

Minimum permission level: read item

Applicable Outlook mode: Read

Important: This link must be publicly accessible without need for authentication by Exchange Online servers. However, with on-premises Exchange, the link can be accessible on a private network as long as it doesn't need further authentication.