All Questions
Tagged with outlook-restapi exchange-server
23 questions
0
votes
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132
views
how to convert .msg file into Exchange.EmailMessage object in .net c#
I need to open and convert a .msg file from disk into Exchange EmailMessage object in order to iterate it and do some operations. It can be possibile? I cannot find something useful on internet.
There'...
- 1
1
vote
3
answers
618
views
How to get PidTag properties from Exchange via Graph API
I want to read PidTag properties from a specific e-mail message via Graph API REST call.
For singleValueExtendedProperties that is no problem as each of them has a specific GUID and in the filter ...
- 13
2
votes
0
answers
871
views
Sending large emails through Exchange Online
I'm trying to find more ways to send big emails (with many large attachments) through Exchange Online.
The idea is that an app should be able to send an email as user (or potentially, a shared mailbox)...
- 4,195
5
votes
0
answers
2k
views
HTTP 503 with ResourceUnhealthy
Sometimes Microsoft outlook or graph API return HTTP 503 ResourceUnhealthy error response for specific mailboxes.
The description mentions: ResourceUnhealthy ...
- 169
0
votes
1
answer
267
views
Send Meeting invite to outlook room using php
The idea is to send a email via PHP mailer to office365 Room email ID with meeting start time and end time, now once the meeting request is accepted by the Microsoft exchange, I need to see that in ...
0
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0
answers
189
views
calendar events - 10K recipients limit problem for large events
Use case:
For online platform integration we want to send invites for events using endpoint
POST /users/{id | userPrincipalName}/events
We handled the limit of 500 attendee by splitting large event to ...
0
votes
1
answer
288
views
How to access outlook meeting details of another user from a Shareable calendar using Rest API
I am trying to create a web app whose primary task is to fetch an appointment with another user. I need to fetch an appointment on outlook calendar.
I am working with Microsoft Rest APIs directly from ...
- 5,181
5
votes
0
answers
424
views
Find out through Microsoft Graph if a room is bookable by current user
Sometimes there are certain rooms that are only bookable by a subset of the users at a company. In these cases, is there any way through the Microsoft Graph API to determine if the current user can ...
- 51
1
vote
0
answers
120
views
odata.track-changes leads to error 500 'Window end time must be greater than start time'
I would like to use the Outlook REST API to read calendar items from an Exchange Server 2019 CU2.
But as soon as I'm adding the
Prefer: odata.track-changes HTML-Header for getting a deltaToken, the ...
0
votes
2
answers
3k
views
Connecting to exchange online using Microsoft Graph APIs through a Demon application
I'm trying to connect to exchange online and do certain operations with the emails using Microsoft Graph API 1.0 and this is all done in a demon program. I'm using Client Credential workflow for ...
4
votes
1
answer
1k
views
ResourceNotFound - Using Microsoft Graph API to Reach On-Prem mailboxes in Hybrid Exchange Setup
According to these videos, it looks like it is possible to reach on-prem Exchange mailboxes in a hybrid setup just like Exchange online mailboxes using the Microsoft Graph API.
So, we have a hybrid ...
- 408
0
votes
1
answer
214
views
Does we have Json rest api for GetUserAvailability operation in outlook exchange server api?
I have implement Soap api for getting the free/busy data for particular person . But
Is there is any rest api for this . Because rest api is more flexible for implementation.
https://msdn.microsoft....
- 7,949
0
votes
1
answer
175
views
How can I get count of occurrences from Master instance of appointment EWS?
I want to print count of total occurrences which is present in master instance of recurring appointment. While I am using
appointment.getRecurrence().getNumberOfOccurrences()
it returns null value.
...
- 175
3
votes
0
answers
1k
views
Calendar REST API for on-premise exchange 2016 (No hybrid)
I have been using Calendar Rest API for office 365 and from the documentation it seems that there are no plans of introducing these API's for an non-hybrid On-Premise Exchange 2016.
https://blogs....
- 501
2
votes
2
answers
498
views
Exchange 2016 on-premise application access
I have implemented an application which accesses calendars in an Office 356 E3 tenant. I've used the client_credentials flow and obtained Admin Consent. So far everything seems to work as expected.
...
- 35