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Microsoft Q&A
3,878 questions
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.
I'm trying to use arrays, with CheckFeatureSupport, rather than check each feature with separate code. I am using different types of elements, so I have to use either union or struct. The problems I am having, is the array of the struct does not point to…
May I ask what is causing this interface when SQL cannot be installed on the computer?
Info: CGridCellCombo The CodeProject site is not yet working correctly so I could provide download link if needed.In-place editing in dark mode still uses light controls. Here are some examples: This is the pertinent code from the class: // Create a…
Hi, ALL, More and more people are switching to use "Dark Mode". However, it looks like native Windows applications are not supporting "Dark Mode" as they use different coloring scheme. Does MS have plans to update…
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I am looking for the best way to add logging to my application. What must it be able to do? Configuration of where the files are stored. 2025-03-06-LogFile.log If the file is larger than 30000 MByte, a new one should be written. Files older than 30…
In order to decrease our app's installer size and do not force the user to download MSVC runtime redistributable installer, we include all the MSVC runtime DLLs we need (and only them) into our installer using the following technique. All was working…
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I'm upgrading a C++ project from Visual Studio 2012 to Visual Studio 2019, changing the Platform Toolset from v110 to v142. The project builds successfully, but during registration of a DLL, I encounter the following error: error MSB3075: The command…
Is there an alternative to CCombopBoxEx for including icons: As previously discussed on Microsoft Q & A, I have not been successful it getting it to use a dark mode theme. Only a normal CComboBox works properly. And I don't understand why. So my…
I am using CStdioFile::Read in an MFC application, and I noticed that an exception is thrown in the following condition: if ((nRead = (UINT)fread(lpBuf, sizeof(BYTE), nCount, m_pStream)) == 0 && !feof(m_pStream)) …
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日本語で失礼します。 Visual…
Hello, I have an old project and need to develop a new one, and I need to take over code sequences. Now I get errors with to_string and format. include xstring.h not helped? Project is a MFC C++, version 2010 How do I go about getting the definition?…
An app has been published in the Partner Center, and an addon submission has been created. This is the addon subscription overview. In the application, there is an MFC project and a Windows Runtime Component (Universal Windows) project, as depicted…
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I have this function that I use to change the background of an image to match the menu background colour. This has worked up until now because I only supported the default theme. So GetSysColor(COLOR_MENU) was correct. void…
I have two regular CComboBox controls (dropdown list style), and I have superimposed them on two statusbar panes: This is how I create one of the combo boxes: void CChristianLifeMinistryEditorDlg::InitStatusBarPageBreakCombo() { CFont* pFont =…
Hello! What is the best way to read this in MFC C++? What is the best way to write this in a XML file? Like XDocument in C# <ROOT> <SYSTEM lanes="2" isDispense="0" isPack="0"/> <MACHINE…
I want to retrieve the version of UCRT that is used when building a C program or that was used on an already built C executable. The main motivation behind this is that we want to create some validations in our toolchain that ensures the version of UCRT…
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Is there a winrt api which can be used to programmatically determine Do Not Disturb mode status? Is it related to ToastNotificationMode? https://learn.microsoft.com/en-us/uwp/api/windows.ui.notifications.toastnotificationmode?view=winrt-26100 If…
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I am working on a C++ application that interacts with Microsoft Access Database and need to determine whether it depends on Microsoft Access Database Engine 2016 Redistributable 64.
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Hello Folks: Developing on Windows 10 Pro, Visual Studio 2022 updated today, all C++. I want to write an app that can send page down keystrokes to scroll down through the comment section of YouTube videos. I feel I have the fundamental skills. I…
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