ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,729 questions
2 answers
How to get Json Data from an external WEB API to an JQUery autosearch text box end point
Hi everybody: I have an external minimal Web API that produces a JSON object ( array) as per below. app.MapGet("/AsyncAutocompleteErf/{search}", async (IErvenRepository request, string search) => { var data = await…
asked 2025-01-10T16:24:18.3033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(291.2, 30%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJD%3C/text%3E%3C/svg%3E)
Jose Daniel Navarro Brito
61
Reputation points
commented 2025-01-12T08:33:40.0366667+00:00
Jose Daniel Navarro Brito
61
Reputation points
2 answers
Validate file content type for txt, log, JSON file in C#
public static bool IsFileValid(IFormFile file) { using (var reader = new BinaryReader(file.OpenReadStream())) { var signatures = _fileSignatures.Values.SelectMany(x => x).ToList(); // flatten all signatures to single list var headerBytes =…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
4,034 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,729 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,561 questions
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
1,019 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,186 questions
asked 2025-01-08T17:16:17.0733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 31%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
Surajit Kumar Shah
0
Reputation points
commented 2025-01-09T01:01:29.8133333+00:00
SurferOnWww
3,696
Reputation points
0 answers
Issue with getAttachmentContentAsync in Outlook Event-based Add-in
I have developed an event-based Outlook add-in to handle the OnMessageSend event. My goal is to access the attachment content when the event is triggered. The getAttachmentsAsync method works fine; I can retrieve details like attachment name, ID, and…
Outlook
Outlook
A family of Microsoft email and calendar products.
4,295 questions
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
1,019 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
4,141 questions
asked 2025-01-08T04:52:41.3766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(217.60000000000002, 96%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDH%3C/text%3E%3C/svg%3E)
Diluka Hewage
31
Reputation points
edited the question 2025-01-08T07:53:57.3066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 16%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJH%3C/text%3E%3C/svg%3E)
Joan Hua-MSFT
3,490
Reputation points Microsoft Vendor
1 answer
Unable to Deploy Add-in in Admin Center After Adding SSO Code
I created a Word add-in that requires SSO for necessary permissions. When I tested it in Word online, I successfully added my manifest without errors, and the functions worked correctly. However, upon uploading my manifest file to the Microsoft 365 Admin…
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
1,019 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
4,141 questions
asked 2024-06-07T14:12:52.51+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(57.599999999999994, 41%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESW%3C/text%3E%3C/svg%3E)
s w
105
Reputation points
answered 2025-01-08T01:49:38.3633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(16, 34%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMT%3C/text%3E%3C/svg%3E)
Michael Taglione
0
Reputation points
0 answers
Handling office.js worksheet import issues with "extension hardening" level 2
Hello, we stumbled upon a problem with our Excel Add-in recently and are a little stumped. We are creating excel worksheets using Excel.createWorkbook() and insertWorksheetsFromBase64() to import data from a third party API into excel. For security…
Excel
Excel
A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
2,075 questions
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
1,019 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
4,141 questions
asked 2025-01-06T12:28:28.02+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(240, 67%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETR%3C/text%3E%3C/svg%3E)
Thiemo Reichard
0
Reputation points
edited a comment 2025-01-07T08:55:20.11+00:00
Emi Zhang-MSFT
26,926
Reputation points Microsoft Vendor
1 answer
Access denied when trying to remove Outlook Add-in
I have an Outlook Add-in that has been approved by my organisation. I can add it. However, when I removed it within outlook it says there was difficulty removing the Add-in. The actual response I can see is a 403 access denied error. Is it possible that…
asked 2024-12-30T20:35:38.79+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 76%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJM%3C/text%3E%3C/svg%3E)
John Moore
0
Reputation points
commented 2025-01-03T09:49:53.47+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(99.2, 91%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJZ%3C/text%3E%3C/svg%3E)
Jake Zhang-MSFT
8,010
Reputation points Microsoft Vendor
0 answers
Issue with Appearance Detection (dark, light, system) in Outlook Desktop (MacOS) Using Office Add-in API
Problem with Office.context.officeTheme Not Detecting Appearance Settings in Outlook Desktop (MacOS) I am experiencing an issue with the Office.context.officeTheme API when trying to detect the theme (light or dark) in my Outlook add-in running on…
asked 2024-12-27T09:32:52.9333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 59%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMU%3C/text%3E%3C/svg%3E)
Muhammad Umair
0
Reputation points
asked 2024-12-27T09:32:52.9333333+00:00
Muhammad Umair
0
Reputation points
1 answer
I'm not able to access create visual on page object as mentioned in document: https://learn.microsoft.com/en-us/javascript/api/overview/powerbi/create-add-visual
https://learn.microsoft.com/en-us/javascript/api/overview/powerbi/create-add-visual I'm referring above document and below is my code and error: My Error: Error adding visual to report: Error: createVisual method is not available on the page object…
asked 2024-11-08T08:37:56.5966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(86.4, 66%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECD%3C/text%3E%3C/svg%3E)
cii dev
0
Reputation points
answered 2024-12-21T16:47:12.5833333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(44.800000000000004, 68%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIG%3C/text%3E%3C/svg%3E)
Ignacio Gomez
0
Reputation points
1 answer
Integration Outlook (new) Calendar / React application
Good Afternoon, I need to integrate new Outlook Calendar with my react application. What I want to do is to open the 'create Calendar' in my app with some data prefilled. This is working correctly on web client…
asked 2024-12-09T13:56:14.42+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(41.6, 17%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGM%3C/text%3E%3C/svg%3E)
Gianmarco Manni
0
Reputation points
commented 2024-12-17T01:52:45.3366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(198.4, 10%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
SokiGuo-MSFT
29,386
Reputation points Microsoft Vendor
3 answers
editor.disableReadOnlyMode( 'feature-id' ); is not working in DecoupledEditor
Hi! The question is simple. This works: <script src="~/js/ckeditor5-build-classic/ckeditor.js"></script> <textarea id="editor_middle">@Model.Description</textarea> ClassicEditor .create(…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(3.2, 66%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVV%3C/text%3E%3C/svg%3E)
0 answers
Fullstack developer as frontend developer
Hi, Can a fullstack developer work as a frontend developer? Regards Usman Awan
asked 2024-12-11T15:56:40.4333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 61%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMU%3C/text%3E%3C/svg%3E)
Muhammad Usman Awan
0
Reputation points
asked 2024-12-11T15:56:40.4333333+00:00
Muhammad Usman Awan
0
Reputation points
1 answer
Outlook add-in Offline capabilities
Hi, our add-in works on ItemSend event and performs some recipient validation. I notice that when we go offline, in all clients except new Windows desktop client, the not reachable addin blocks the email upon clicking Send. On mac Send is disabled. …
asked 2024-12-10T14:40:32.71+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 72%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPC%3C/text%3E%3C/svg%3E)
Panos Chronopoulos
20
Reputation points
commented 2024-12-11T07:56:33.0633333+00:00
Panos Chronopoulos
20
Reputation points
1 answer
One of the answers was accepted by the question author.
Can a SAS URL for a private Azure Blob be used in a compare API, or are there alternative solutions?
I currently want to use this API to compare it with a file stored in Azure Blob, but mine is a private blob. So, if I create an Azure Blob SAS URL for the private blob endpoint, can it be used in this compare API? Or is there any other way?
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 59%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EK%3C/text%3E%3C/svg%3E)
0 answers
how to share a calendar in organization level
I create a web app which facilitates employee recruitment 2. i have 2 roles in that app recruiters and panel members 3. recruiters are the employees that select candidates and schedules interview and selects which panel member to assign. 4. panel…
asked 2024-12-10T10:27:25.5766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(67.2, 22%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
sanket sayal
0
Reputation points
asked 2024-12-10T10:27:25.5766667+00:00
sanket sayal
0
Reputation points
0 answers
nesting scripts
Hello - I am trying to create an extension - it will open in the browser like a webpage and after the directional tab has been selected the page referencing the tab opens inside an iframe. All of that is working good. However, a couple of the tabs are…
0 answers
Questions about office addins
Hello, I'm trying to install the @microsoft/office-js tried with 'npm i @microsoft/office-js' but when importing import * as Excel from '@microsoft/office-js/excel'; import { Office } from '@microsoft/office-js'; to my js file getting error …
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
1,019 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
4,141 questions
asked 2024-07-02T10:12:21.02+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 7.000000000000001%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMN%3C/text%3E%3C/svg%3E)
Manivannan Nagarajan
5
Reputation points
commented 2024-12-04T06:40:45.0933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(188.79999999999998, 83%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAJ%3C/text%3E%3C/svg%3E)
Ammu Jose
0
Reputation points
1 answer
One of the answers was accepted by the question author.
Nested App Authentication and makeEwsRequestAsync()
Hi, I'm looking to upgrade to NAA some of our legacy Outlook add-ins that use EWS and makeEwsRequestAsync. Assuming the above calls the getCallbackTokenAsync internally (?), is there a way to instruct it to return a new kind of token or the only way…
asked 2024-12-03T06:41:05.4266667+00:00
Panos Chronopoulos
20
Reputation points
accepted 2024-12-03T09:09:13.6466667+00:00
Panos Chronopoulos
20
Reputation points
0 answers
Clarification of request context and event listeners
Hi, I am currently building an Excel add-in and I am looking for some clarification on how the Excel.RequestContext object works, particularly with relation to bindings and event listeners. In my add-in, I have a 'table' - a collection of ranges…
asked 2024-12-02T20:53:15.45+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(73.60000000000001, 5%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
Silvia Kehrli
0
Reputation points
asked 2024-12-02T20:53:15.45+00:00
Silvia Kehrli
0
Reputation points
1 answer
Fluidframework/azure-client token provider
I'm testing fluid relay for the first time, on a sample dice roll. The deployment is not working showing timeout errors, how to fix the error? and also I hope someone can answer these doubts If more than 150 users are available, how will it be…
asked 2024-11-20T15:58:29.56+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(249.60000000000002, 52%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFD%3C/text%3E%3C/svg%3E)
Fernan Dolz
0
Reputation points
commented 2024-11-28T14:15:50.93+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 92%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
ajkuma
27,871
Reputation points Microsoft Employee
0 answers
Detecting a relative range name; difference between VS code and Script lab
I am updating some of my code of my Name Manager add-in. I've discovered something odd. Background: If you define a name in Excel like so: Select cell A2, now define this name: Name: test refers to: =Sheet1!A1 the cell the name points to depends on the…
Excel
Excel
A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
2,075 questions
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
1,019 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
4,141 questions
asked 2024-11-22T15:49:50.8633333+00:00
Jan Karel Pieterse
1
Reputation point MVP
commented 2024-11-27T16:56:44.8166667+00:00
Jan Karel Pieterse
1
Reputation point MVP