Visual Studio - Forms designer won't load. Displays the error: "The type 'System.Configuration.ApplicationScopedSettingAttribute' could not be found"
The full error message says, "The type 'System.Configuration.ApplicationScopedSettingAttribute' could not be found. Ensure that the assembly containing the type is referenced. If the assembly is part of the current development project, ensure that…
Developer technologies | Windows Forms
How to get the Invert indexs from array1 (if the element is absent in array2) 'linq'
hi And How to delete a post? Dim array1()as string = {"1", "2", "3", "4", "5", "6", "7", "8"} Dim array2()as string = {"1", "2", "3",…
Developer technologies | VB


"Could not load file or assembly" when trying to enter design mode
The full error is "could not load file or assembly dotnetbridgelib, version= 1.4.8424.31115, culture = neutral publickekey = null or one of its dependencies. The system cannot find the file specified." I'm focusing on the last part. It notes…
Developer technologies | Visual Studio | Other
How to configure and use GCC compiler to Generate dll fille
HI, I want to configure Visual Studio with the GCC compiler for dll file generation. I have googled enough about creating this environment but could not able to find an appropriate solution. I have an existing environment in which I create a C++ empty…
Developer technologies | C++
Developer technologies | Visual Studio | Other
Unable to setup the azure free credits for visual studio subscription
Hi, I am unable to setup free azure credits with my visual studio subscription. Below is the details of my subscription and the error I get when setting up the Azure free credits:
Developer technologies | Visual Studio | Other
Variant data type equivalent to C#'s
What is the equivalent of VBA's variant data type for C#?
Microsoft 365 and Office | Development | Other

Developer technologies | C#
Drawing Object and change line colors
Can someone help me figure out how to change the color of my lines? Also, the last variable that I have "BackTopY_No_Touch" is just so the drawing doesn't fill, it would be amazing if you could include how to not fill the object once it is…
Microsoft 365 and Office | Excel | For business | Windows

Developer technologies | VB
Selenium.WebDriver.3.141.0: 'EdgeOptions' does not contain a definition for 'UseChromium'
I have a a WPF, c#, .net 4.8, app using Selenium.WebDriver.MSEdgeDriver. I built this 8 months ago when Edge was version was 88.x and to day I tried to run it and got errors saying that it could not find or was not compatible with version 88.x. So I went…
Developer technologies | C#
BUG - hot loading stack when loading collection of deprecated data
Hi, Try to load 1000 items in debug mode of string of deprecated . I'm using net 6, Expected behavior: load without problem. Actual: The VS 2022 stack. Please fix. Thanks, /// <summary> /// The class handle encript and decript string using…
Developer technologies | Visual Studio | Other
What is the difference between signed int or signed char and only int or char?
I want to know what is the difference between declaring a variable as signed int or signed char instead of only int or char? I have also declared a variable as unsigned integer in the following program, but why it still stores a signed integer? #include…
Developer technologies | C++
Developer technologies | Visual Studio | Other
Developer technologies | C#

Task - Thread
What is better. Maybe async, await is not so complicated. Can I say it like this? We do the functions synchronously, who needs it asynchronously must solve this himself. The used…
Developer technologies | C#
How can I to create an equalizer in vb.net?
I have a small application to play mp3 files written in vb.net and I would like to be able to add an equalizer to it. Can you help me?
Developer technologies | .NET | Other
Why is Maui's "Colors.xml" not found building with Visual Studio Mac but is with Visual Studio Windows?
Using VS Mac 17.6 Preview 2, building a MAUI application, it is responding with "Resource "Resources/Styes/Colors.xml" not found (XFC0124)" as an error. Building the exact same code, just copied to the Mac for its build, with VS…
Developer technologies | .NET | .NET MAUI
Developer technologies | Visual Studio | Other


I am using Visual Studio 2022 and for some reason it randomly stops registrate left mouse clicks
Hello I have a very annoying issue, I am working on a program right now that has nothing to do with mouse clicks or any key events, For some reason it randomly decides to not let me left click anything in my form anymore I need to restart Visual Studio…
Developer technologies | Visual Studio | Other
Reactivate the nuget Package Manager in visual studio 2022
I am currently unable to access the nuget package manager, when trying to add a package from a file it seems to clear the nuget storage. And now when entering "Package origins" within "Package manager configuration", this error is…
Developer technologies | Visual Studio | Other
Identity - forcing the Normalized Email & Username to lower case
This is really weird. I call the following (in a unit test hence the calling async methods as sync): var identityUser = new IdentityUser(email) { Email = email, PhoneNumber = phone }; identityUser.NormalizedEmail =…
Developer technologies | ASP.NET | ASP.NET Core


no instance of constructor matches the argument list
Hello, I have 3 files: <code>beans</code> Window.h has declarations for a class named WindowClass: class WindowClass { public: WindowClass(UINT Style, HINSTANCE hInstance, HICON Icon, HCURSOR Cursor, HBRUSH Background, LPCTSTR…
Windows development | Windows API - Win32
Windows for business | Windows Client for IT Pros | User experience | Other
Developer technologies | C++
how to take backup and restore big data archive selected table in sql server
I have big database and I would like to backup archive data tables and restore if need client request in future. table space is over 400GB Pls help advice. here's my archive table size
Developer technologies | Transact-SQL
SQL Server | Other
Exception thrown at 0x00007FFFA2D47199 (d2d1.dll)
Có ai giúp tôi với được không? Just to say Vietnamese for fun because it's my native language. Therefore, my English won't be as good as American. So, I am here for help because after debugging, My project looks fine until I received the major…
Developer technologies | C++
Send cloud role name to appinsight using serilog
I use serilog to send traces to appinsights this is my code Log.Logger = new LoggerConfiguration() .Enrich.WithProperty("AppName", Assembly.GetExecutingAssembly().GetName().Name) …