HostType enumeration

Specifies the host Office application in which the add-in is running.

Hosts: Excel, Word, PowerPoint, Outlook, OneNote, Project, Access
Last changed 1.1
Office.HostType

Members

Values

Enumeration Value Description
Office.HostType.Word "word" The Office host is Microsoft Word.
Office.HostType.Excel "excel" The Office host is Microsoft Excel.
Office.HostType.PowerPoint "powerPoint" The Office host is Microsoft PowerPoint.
Office.HostType.Outlook "outlook" The Office host is Microsoft Outlook.
Office.HostType.OneNote "oneNote" The Office host is Microsoft OneNote.
Office.HostType.Project "project" The Office host is Microsoft Project.
Office.HostType.Access "access" The Office host is Microsoft Access.

Support details

A capital Y in the following matrix indicates that this enumeration is supported in the corresponding Office host application. An empty cell indicates that the Office host application doesn't support this enumeration.

For more information about Office host application and server requirements, see Requirements for running Office Add-ins.

Supported hosts, by platform

Office for Windows desktop Office Online (in browser) Office for iPad OWA for Devices Office for Mac
Access Y
Excel Y Y Y
Outlook Y Y Y Y
PowerPoint Y Y Y
Project Y
Word Y Y Y
Add-in types Content, Outlook (compose mode), task pane
Library Office.js
Namespace Office

Support history

Version Changes
1.1 Introduced