Integrate Office 365 Excel Online In Web Application

Given Excel online is an excellent spread sheet implementation for the web, it would be desirable to use it as a spread sheet component in web applications. We are using an angular

Solution 1:

We can use WOPI protocol to integrate with Office Online in our web application. Here are two figures show you how it works:

And you can get a sample code to implement the WOPI server from here. And below are some helpful links for you get started:

https://blogs.msdn.microsoft.com/officedevdocs/2013/03/21/introducing-wopi/

https://wopi.readthedocs.io/en/latest/