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Office 365 APIs

This site contains the documentation for Office 365 REST APIs exposed on the OneNote and Outlook endpoints. The documentation is no longer actively updated. It is here for your reference, in case you have already included any of the API in your project.

Office 365 services, such as OneNote, Outlook, Excel, OneDrive, Microsoft Teams, Planner, and SharePoint, are now exposed in Microsoft Graph. Microsoft Graph is a unified API endpoint for accessing data across Microsoft 365, which includes Office 365, Enterprise Mobility, and Security and Windows services. It provides a simplified developer experience, with one endpoint and a single authentication token that gives your app access to data across all these services.

Our recommendation:

  • If you are starting a new app, please use Microsoft Graph.
  • If you are maintaining an existing project, use this documentation set for reference. In addition, plan your move to the latest APIs in Microsoft Graph to take advantage of all the new functionality and innovation there.
  • If you are adding new functionality to an existing project, integrate that new functionality by using Microsoft Graph.

With Microsoft Graph, you can access Office 365 data and more, from solutions across mobile, web, and desktop platforms. So whether you're building web applications by using .NET, PHP, Java, Python, or Ruby on Rails, or creating apps for the Universal Windows Platform (UWP), iOS, Android, or on another device platform, it's your choice.

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Integrate Outlook 2007 AND Outlook 2010 in own Application RRS feed

  • Question

  • Hi,

    I need to send out emails with file attachments from our application. Our customers own Outlook 2007 or Outlook 2010. How is it possible to write an independent module in C#. We're using VS 2008, Framework 3.5 and don't want to deliver two version of the module.

    The requirement is, after the mail is created to open the mail in outlook so that the user is able to change the mail and then send it.

    Best regards,

    tom

    Thursday, September 15, 2011 12:33 PM

All replies

  • Hi TomTnox,

     

    Thanks for posting in the MSDN Forum.

     

    According to your description, you want to create an application to send the mail with file attachments and you want it can be run at Outlook 2007 and Outlook 2010. Is it right?

     

    It’s based on my experience that you are able to handle it via create an Outlook 2007 add-in project. The Outlook 2007 add-in can be run under Outlook 2010.

     

    By the way, do you aware how to deal with your issue via C#? If you not sure about it please feel free post you need in this forum.

     

    Have a good day,

     

    Tom


    Tom Xu [MSFT]
    MSDN Community Support | Feedback to us
    Get or Request Code Sample from Microsoft
    Please remember to mark the replies as answers if they help and unmark them if they provide no help.

    Monday, September 19, 2011 3:30 AM
    Moderator
Welcome to Office 365 APIs | Microsoft Docs
Skip to main content

Office 365 APIs

This site contains the documentation for Office 365 REST APIs exposed on the OneNote and Outlook endpoints. The documentation is no longer actively updated. It is here for your reference, in case you have already included any of the API in your project.

Office 365 services, such as OneNote, Outlook, Excel, OneDrive, Microsoft Teams, Planner, and SharePoint, are now exposed in Microsoft Graph. Microsoft Graph is a unified API endpoint for accessing data across Microsoft 365, which includes Office 365, Enterprise Mobility, and Security and Windows services. It provides a simplified developer experience, with one endpoint and a single authentication token that gives your app access to data across all these services.

Our recommendation:

  • If you are starting a new app, please use Microsoft Graph.
  • If you are maintaining an existing project, use this documentation set for reference. In addition, plan your move to the latest APIs in Microsoft Graph to take advantage of all the new functionality and innovation there.
  • If you are adding new functionality to an existing project, integrate that new functionality by using Microsoft Graph.

With Microsoft Graph, you can access Office 365 data and more, from solutions across mobile, web, and desktop platforms. So whether you're building web applications by using .NET, PHP, Java, Python, or Ruby on Rails, or creating apps for the Universal Windows Platform (UWP), iOS, Android, or on another device platform, it's your choice.

In this section