Update Event

In this article


Use this Snap to update a calendar event.


  • Valid Exchange Online tenant and associated site.
  • Valid Azure application with all the required API permissions.

Support for Ultra Pipelines



Known Issues


Snap Input and Output

Type of View
Number of Views
Examples of Upstream and Downstream Snaps


  • Min: 0
  • Max: 1
  • Mapper Snap
Requires the Existing Event ID to identify the event.



  • Min: 0
  • Max: 1
  • Union Snap

Confirmation on updating the event with required modification..

Snap Settings

Parameter Name
Data Type
Default Value
Required. The name for the Snap. You can modify this to be more specific, especially if you have more than one of the same Snap in your Pipeline.
Update Event Update Event 
User/Shared MailBoxStringEnter the mailbox/account for which to create the event from which you want to create the event. If not provided, then the mailbox associated to the account is used.N/Ajohn.doe@microsoft.com
Existing Event IDStringEnter the ID of  the existing event to be updated.N/AAAMkAGYxODZiNjM5LTcxMzItNGE1Yy1hNjZkLTM0NjY5ZjIzZTJiMgBGA
TitleStringSpecify a title for the event that you are updating.N/ATeam Meet
AttendeesStringSpecify attendees to send an invite for the event.N/Asteven.smith@microsoft.com
Start TimeString

Enter the start time of the event.

You can also specify time zone using 2020-09-29T04:18:00.000+0530 and if UTC time zone the using 2020-09-29T04:18:00.000+0000.

End TimeString

Enter the end time of the event.

You can specify also time zone using 2020-09-29T04:18:00.000+0530 and if UTC time zone the using 2020-09-29T04:18:00.000+0000.

Repeat IntervalDrop-down List

Specify the repeat interval after which a recurring event will be automatically created. The option as are as follows:

  • NONE
LocationStringEnter the location of the event.N/AMeeting Room
Event DescriptionStringEnter a detailed description briefing about the event.N/AModifying to suit the schedule
Number Of RetriesNumericSpecify the maximum number of attempts to be made to receive a response. The request is terminated if the attempts do not result in a response.04
Retry Intervals (seconds)NumericSpecifies the time interval between two successive retry requests. A retry happens only when the previous attempt resulted in an exception.121
Snap ExecutionDrop-down List

Select one of the three following modes in which the Snap executes:

  • Validate & Execute. Performs limited execution of the Snap and generates a data preview during Pipeline validation, then performs full execution of the Snap (unlimited records) during Pipeline runtime.
  • Execute only. Performs full execution of the Snap during Pipeline execution without generating preview data.
  • Disabled. Disables the Snap and all Snaps downstream from it.

Execute onlyDisabled


Event ID is required fieldEvent ID field is null or emptyEnsure to provide the right event ID to identify the event to modify.


Event Management

We are using an example of event-based management, where we have chain of event Snaps in this Pipeline, designated to perform specific tasks pertaining to their functionalities.

In this example, our Pipeline activities are as follows:

  1. Creating an event with required input using the Create Event Snap.
  2. Mapping the event’s information using Mapper Snap.
  3. Updating an event using Update Event Snap.
  4. Listing the events in the calendar using List Events Snap.
  5. Mapping the event’s information using Mapper Snap.
  6. Deleting an existing event from the calendar using Delete Event Snap.

Here, let us look into the role of the Create Event Snap in this Pipeline.

We create an event in the calendar with all the required inputs. Let us provide input in the Snap Settings and look at the output.

Create Event Snap

Upon execution, we see an output confirming creation of an event with the given input.

We use the Mapper Snap to map the newly created event’s details with the details of another event to update.

Mapper Snap 

Next, we configure the Update Event Snap to use the inputs from the Mapper Snap as shown below:

Update Event

Upon execution, we see an output with the update reflecting.

We retrieve the list of events from the calendar associated to an individual's mailbox. Let us provide input in the Snap Settings and look at the output.

List Events

Upon execution, we see list of events and details related to the events shown in the output.

We use the Mapper Snap to map the event’s ID received from the List Events Snap with the Existing Event ID field’s value in the Delete Event Snap.

Mapper Snap

We then add the Delete Event Snap and configure it to delete the specified event as shown below:

Delete Snap

Upon execution, we see an output with the update reflecting saying the event with specific ID is deleted.

Download this Pipeline. 


Important Steps to Successfully Reuse Pipelines

  1. Download and import the Pipeline into SnapLogic.
  2. Configure Snap accounts as applicable.
  3. Provide Pipeline parameters as applicable.

Snap Pack History

 Click here to expand...


Snap Pack Version 




September 2022430patches18099 Latest
  • The User.Read.All permission is now not mandatory in the Exchange Online OAuth2 User Account while reading and sending messages and creating events. Even if you do not provide this permission, the account does not encounter Access Denied (403) error.
    The User.Read permission fetches only the current user details.
  • The Send Email Snap supports sending the HTML Table in the email body using the following fields:
    • HTML Table option under Email type

    • Table Data Path

    • Batch Size 

  • Enhancements in the Exchange Online Read Email Snap:

    • The Snap now downloads the inline attachments correctly when you select the Download attachments checkbox.

    • The Snap now shows the email folder suggestions and includes the subfolder names successfully by prefixing the parent folder name with the delimiter ('/').

August 2022main17386 StableUpgraded with the latest SnapLogic Platform release.
4.29main15993 StableUpgraded with the latest SnapLogic Platform release.
4.28main14627 StableUpgraded with the latest SnapLogic Platform release.





Upgraded with the latest SnapLogic Platform release.
4.26main11181 StableUpgraded with the latest SnapLogic Platform release.
4.25 Patch425patches10994 Latest

Improved the Exchange Online Snap Pack to handle authentication token errors and acquire new tokens and improved the error messages in the Create Event Snap where the Snap fails with Null Pointer Exception when the account reference provided is invalid.

StableUpgraded with the latest SnapLogic Platform release.

Fixed an issue of the conflict of users' having similar email IDs by accepting only the first user’s email ID returned by the API and ignoring the duplicate ones.

4.24main8556 StableNo updates made.
4.23 main7430 Stable

Initial release of the Snap Pack with the following Snaps and Accounts:



See Also