4,079 questions with Developer technologies | C++ tags

Sort by: Updated
1 answer

What are the best practices for telemedicine app development using Microsoft Azure to ensure security, scalability, and HIPAA compliance?

Suffescom building a telemedicine app development project and would like to know the best Microsoft technologies for creating a secure, scalable healthcare application. Which Azure services, authentication methods, and data storage options are…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-07-02T12:42:50.1633333+00:00
Sahil Sharma 0 Reputation points
answered 2026-07-02T12:43:43.4+00:00

AI answer

2 answers

Using Visual C++, which technique give the fastest performance when reading from SQL Server?

There are a number of techniques (products) that allow an application written in Visual C++ to read (and write data) from SQL Server (application and SQL Server on the same server). For example, ADO, OLE-DB, ODBC, ADO.NET etc WHich of these techniques…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-07-02T06:04:31.4533333+00:00
answered 2026-07-02T07:32:22.6266667+00:00
Senthil kumar 1,285 Reputation points
2 answers

Opengl Libraries

Trying to implement the OpenGL libraries, in Visual Studio using C++, getting the following errors: After opening the PowerShell, -vcpkg Install OpenGL getting the errors: "could not locate a manifest(vcpkg.json) above the current working…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-29T13:56:39.0933333+00:00
Sid Kraft 46 Reputation points
edited a comment 2026-07-02T07:11:50.9533333+00:00
Nancy Vo (WICLOUD CORPORATION) 6,595 Reputation points Microsoft External Staff Moderator
2 answers

OpenGL Libraries

New user for Visual Studio and trying to set up the system for OpenGL Functions use. It was suggested to -open the Developer Power Shell to execute the vcpkg software to set up the libraries. Not exactly sure how to do and do I execute this module in my…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-28T13:28:13.1166667+00:00
Sid Kraft 46 Reputation points
commented 2026-07-02T07:10:36.1033333+00:00
Nancy Vo (WICLOUD CORPORATION) 6,595 Reputation points Microsoft External Staff Moderator
3 answers

C++ Libraries

Running Virtual Studio, C++, where are the library files that the system looks for, i.e. #include <math.h>, etc. Sid Kraft

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-26T19:31:56.61+00:00
Sid Kraft 46 Reputation points
commented 2026-07-02T07:09:58.2166667+00:00
Nancy Vo (WICLOUD CORPORATION) 6,595 Reputation points Microsoft External Staff Moderator
2 answers

Accessing OpenGL Libraries

Using Visual Studio, C++ and want to include the OpenGL library elements. Have asked questions about doing and have had suggestions to use the Power Shell in Visual Studio and installing the OpenGL routines using the vcpkg install commands. Have received…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-07-01T15:25:36.0066667+00:00
Sid Kraft 46 Reputation points
answered 2026-07-02T04:07:35.4066667+00:00
Nancy Vo (WICLOUD CORPORATION) 6,595 Reputation points Microsoft External Staff Moderator
1 answer

OpenGL Library Routines

Downloaded the Open GL Library routines and directed Visual Studio, C++ header lines as follows: #include <C:\glfw-3.4\Include\GLFW\glfw3.h> #include <C:\glfw-3.4\Include\GLFW\glfw3native.h> The C++ header directives seem to work ok. However,…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-07-02T01:16:59.0866667+00:00
Sid Kraft 46 Reputation points
answered 2026-07-02T04:06:49.4+00:00
Taki Ly (WICLOUD CORPORATION) 2,480 Reputation points Microsoft External Staff Moderator
2 answers

How To Read Data From ODBC And Send It Into Excel Defined Names in C++

Hello C++ COM Experts, We have developed a way of storing SQL in the cloud, reading it, resolving parameters, running it, fetching results, and sending the results into Excel PowerPivot and refreshing the charts. This is very useful in the world of…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-30T09:15:11.2933333+00:00
Peter Jones (BIDA) 151 Reputation points
answered 2026-07-01T07:34:25.8033333+00:00
Taki Ly (WICLOUD CORPORATION) 2,480 Reputation points Microsoft External Staff Moderator
2 answers

Cannot repair Microsoft Visual C++ 2015-2022

Receiving Microsoft Visual C++ 2015-2022 error and cannot repair. Tried all suggested ways.

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-25T22:42:19.9633333+00:00
Fred Bair 5 Reputation points
commented 2026-07-01T02:42:59.7966667+00:00
Nancy Vo (WICLOUD CORPORATION) 6,595 Reputation points Microsoft External Staff Moderator
1 answer

OpenGL Libraries

Trying to add the OpenGL libraries to Visual Studio, using C++. Issued the following commands: Tools, Command Line, Developer PowerShell, Install OpenGL, received the error: object not found? Any ideas from any body? Sid Kraft

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-29T13:08:20.96+00:00
Sid Kraft 46 Reputation points
answered 2026-06-30T04:18:22.35+00:00
Nancy Vo (WICLOUD CORPORATION) 6,595 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Why is my new executable being flagged as the trojan type Wacatac:B!ml?

I made a new executable through CPP source code and compiled it with an app icon, and made it play music as well, then decided to analyze it with VirusTotal. But 4 SECURITY VENDORS flagged it as a trojan, INCLUDING MICROSOFT. Please remove the WACATAC…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-20T18:33:09.15+00:00
Melted (casual computer user) 20 Reputation points
accepted 2026-06-29T13:07:55.27+00:00
Melted (casual computer user) 20 Reputation points
2 answers

Foundry Local WinRT/C++ support

Hello, we would like to know if you intend to add support to C++ native applications for FoundryLocal in a near future, as a WinRT/C++ Package Nuget for instance ? Unfortunately, we cannot use Microsoft.Windows.AI which is available in WinRT/C++ because…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-20T08:56:01.7366667+00:00
Jacques Quidu 0 Reputation points
commented 2026-06-29T02:36:39.78+00:00
Nancy Vo (WICLOUD CORPORATION) 6,595 Reputation points Microsoft External Staff Moderator
2 answers

Zombie COM Surrogate (WinInetCacheServer) processes when running MAPI in a 64-bit MFC Application via Task Scheduler

I have a 32-bit C++ MFC Windows application that calls MAPI via the Windows MAPI API. Recently, I compiled the application to 64-bit, and it runs fine when launched manually. However, when I schedule the same 64-bit version to run via Windows Task…

Outlook | Windows | Classic Outlook for Windows | For business
Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2024-10-11T05:58:27.6133333+00:00
Dave 211 Reputation points
commented 2026-06-27T09:09:49.1266667+00:00
RLWA32 52,576 Reputation points
1 answer One of the answers was accepted by the question author.

Why does VS2022 keep adding * after I type /*?

Why does VS2022 keep adding * after I type /*? So annoying

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other

A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.

5,785 questions
asked 2023-02-28T21:26:58.0166667+00:00
Jason Hay 20 Reputation points
commented 2026-06-25T17:53:18.2533333+00:00
Môi trường Quang Hồng 0 Reputation points
2 answers

C++ max function

Not sure about this one, Virtual Studio: Works: max({SPANX,SPANY,SPANZ}); Does not work: max(SPANX,SPANY,SPANZ);, generates a "build" error Why does one need the delimiters ({ )}; ?? Sid Kraft

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-13T13:49:06.2166667+00:00
Sid Kraft 46 Reputation points
commented 2026-06-22T04:22:01.6566667+00:00
Taki Ly (WICLOUD CORPORATION) 2,480 Reputation points Microsoft External Staff Moderator
0 answers

SCardTransmit with AID of U2F failing

Hello Windows Experts, I am using the SCardTransmit function from winscard.h to send APDUs to my U2F Device. The Device is connected via NFC with a Sony RC-S380 Reader. Selecting an arbitrary applet works normally. Except with the single required…

Windows development | Windows API - Win32
Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2021-04-30T15:52:12.643+00:00
Tom 1 Reputation point
commented 2026-06-20T03:50:07.4633333+00:00
Aditya Mitra 0 Reputation points
1 answer

Latest Supported Visual C++ redistributable download appears to be the wrong version

I just download the latest supported x64 VC++ redistributable from Latest supported redistributable version and upon examining the properties it appears that instead of the redistributable for 2017-2026 the downloaded file was for 2015-2022. Same issue…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-02T09:07:21.5933333+00:00
RLWA32 52,576 Reputation points
commented 2026-06-11T07:45:22.9933333+00:00
RLWA32 52,576 Reputation points
2 answers

Rich edit control that displays emojis with color.

Please only answer if you are in Microsoft since part of this question regards right to distribute a DLL. This regards a C/C++program I wrote. I created a rich edit control using CreateWindowEx and subclassed the edit control. I used msftedit.dll. I…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-06-04T05:08:28.99+00:00
technoway 241 Reputation points
commented 2026-06-11T07:40:24.28+00:00
Taki Ly (WICLOUD CORPORATION) 2,480 Reputation points Microsoft External Staff Moderator
3 answers

Static initialization of thread_local variable with heap-allocating constructor crashes program

I noticed that the following static variable in my C++ code caused my program to stop working (crash / exception at startup): static thread_local std::unordered_map<std::string, int> myMap; Debugging the issue, an exception was raised while the…

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-05-29T09:08:43.94+00:00
Marco Fischer 0 Reputation points
commented 2026-06-04T16:04:25.33+00:00
Darran Rowe 2,616 Reputation points
3 answers

C++ Vectors

In C++ why am I getting an error on this statement? CHMID1[I] = PT1[I] + (CHORD1 * VEC1[I]) / 2.; CHMID1[I] a float vector PT1[I] a float vector CHORD1 a float variable VEC1[I] a float vector system says = not a valid operator???

Developer technologies | C++
Developer technologies | C++

A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.

4,079 questions
asked 2026-05-26T20:32:32.23+00:00
Sid Kraft 46 Reputation points
commented 2026-06-03T07:00:01.5266667+00:00
Jack Dang (WICLOUD CORPORATION) 18,975 Reputation points Microsoft External Staff Moderator