1. 5/22/2018 3:04 AM
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

2. Latest on Excel Extensibility
5/22/2018 3:04 AM
P4125
Latest on Excel Extensibility
Sudhi Ramamurthy
Senior Program Manager
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

3. Web programmability surface for Excel
REST APIs (Microsoft Graph)
Web add-ins
Web application running inside Office application
Cloud friendly document read/write

4. Continuous addition to API surface
#1.1
#1.2
#1.3
#1.4
#1.5
#1.6
Application/ Calculate
Filter
Pivot Table (refresh)
Named Item (write)
Custom XML Parts
Conditional Formatting
Worksheet
Calculate
(range, worksheet)
Sort
Range view (filtered)
Settings
Workbook
Worksheet Functions
Events
Range
Protection
Format
Table
Chart
Named item (read)

5. What’s new in Excel Extensibility?
#1.4: Shipped Named item add for Win32, Online platforms
Coming soon for iOS, Mac.
Lots of APIs in preview
#1.5: Custom XML Parts
#1.6: Conditional formatting, range and worksheet calculate
#1.7: Workbook name, gridlines, tab color, text orientation, worksheet headings, new range functions, freeze rows/columns.
Excel REST API additions (Microsoft Graph)
Named item write
Custom XML Parts, Conditional formatting (in preview)

6. Under design/development
5/22/2018
Upcoming features
Under design/development
Data validation
Styles
Document properties
Hyperlinks
Chart API enhancements
Range copy, paste, auto-fill
Pivot table add
Slicers
All the latest design specifications are posted on GitHub:
Do check-out and provide feedback on design and requirements.
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

7. What is Microsoft Graph?
5/22/2018 3:04 AM
What is Microsoft Graph?
Connect to data that drives productivity and reach 100s millions of users
/me, /users, /groups, /messages, /drive
Integrate with Excel workbook and calc engine
/me/drive/items/<id>/workbook/
Use the headline from the Microsoft Graph docs
Use the Microsoft Graph API to connect to the data that drives productivity
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

8. Web app | Mobile App | Bots
Excel REST - Recap
APIs available over Microsoft Graph
Uses open standards- REST, JSON, Oauth2
File read, write access required; no special permission for Excel API
Designed for easy access to Excel objects such as Range, Chart, Table
Set values, formula, number-format using a single API call
Personal
(coming)
Business
Microsoft Graph Endpoint
Web app | Mobile App | Bots
Oauth 2.0
Sample resource path:

9. Basics - file location and permissions
Default document library (OneDrive for Business):
/v1.0/me/drive
Files.readwrite.all
Group document library
/v1.0/me/groups/{id}/drive
Group.readwrite.all (admin permission)
(Preview) SharePoint document library under the site:
/v1.0/sites/{site-id}/drives/{id}
Sites.readwrite.all (admin permission)
OneDrive Consumer (coming..)

10. Demo Speaker name 5/22/2018 3:04 AM
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

11. Call to action Questions or asks?
5/22/2018 3:04 AM
Call to action
Questions or asks?
Post a question in Stackoverflow Use tags: #office-js or #microsoftgraph
Excel docs:
Sample add-in used in demo:
Re-visit Build session recordings on Channel 9.
#MSBuild
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

12. 5/22/2018 3:04 AM
Thank you.
© Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.