sp_prepare and sp_execute vs sp_executesql
I have noticed sp_executesql also makes a single plan for a stmt when a stmt is calle in a loop. Generally plan is evicted from cache from first in first out or usage basis.so if i use sp_executesql then i should be fine in a loop in stored procedure…
Developer technologies | Transact-SQL
Hide Shell sub-tabs in MAUI and keep shell navigation.
I have Shell tabs and subtabs defined in XAML, but I want to hide or supress the subtab navigation bar, an implement my own navigation bar, while keeping the tab/subtabs structure. This is what we want to suppress/hide: And this is our XAML:
Developer technologies | .NET | .NET MAUI
Fabric Semantic Model - Add member to Role through API
Hi all, I am trying to develop a C# integration with Microsoft Fabric to generate semantic models programmatically (https://learn.microsoft.com/en-us/rest/api/fabric/semanticmodel/items/create-semantic-model). So far, I was able to create the semantic…
Developer technologies | C#

My Visual Studio 2022 Community reports an error when I try to install any vsix and I have tried various methods including reinstalling. My Windows 11 system vs version is 17.14.16 and Windows is 11 24h2
我的visualstudio2022community在想安裝任何vsix時都會報錯並且已嘗試過各種方法包括重灌删除缓存和修复vs 我的windows11系統vs版本是17.14.16 windows是11 24h2 My Visual Studio 2022 Community reports an error when I try to install any vsix and I have tried various methods including reinstalling. My…
Developer technologies | Visual Studio | Extensions
how to convert bitmapsource to bitmap?
I have gif and there is serveral images in it. I want to get bitmap and I searched it but it is format of Format8Indexceed. which can not save or edit. and I can not use SetPixel of the bitmap .
Developer technologies | Windows Presentation Foundation
How to build a Web-Service
How to build a Web-Service? I've got an old project of a Web-Service that does not compile anymore. What are the best practices now?
Developer technologies | C#
How to test my C++ function
How to test a C++ function? My function returns wrong results. I’m debugging. The only way I can think of is creating a new console application, then copy the function into it and input test data one by one using keyboard. Do you have better…
Developer technologies | C++

failed to setPixel of gif ?
I have gif and I want to setPixel of it. but failed. I get the frame count and then SelectActiveFrame and then SetPixel and then Save the gif there is nothing changed.
Developer technologies | Windows Forms
Populate grid cells problem not get the expected result
When I run this code I get a layout like the above image. and I expect to get a thin vertical lines. <ScrollView Grid.Row="2" Orientation="Vertical"…
Developer technologies | XAML
.NET MAUI Android: Word documents opened via MediaStore do not save changes and makes copies
Hello, I’m building a .NET MAUI app (Android) that integrates with Word. The app downloads a .docx file, saves it to the device using MediaStore (so users can do in-place edits with Microsoft Word). The issue: The Word document opens fine. Users can…
Developer technologies | .NET | .NET MAUI
How do you use RAG in the REST API with GPT-5?
I have added an Azure Search Service index with the options for semantic configuration and a Vector Profile. When I execute the following REST request. The following error is raised. Does anyone have some insight into this result? [Error Message] An…
Developer technologies | C++
Format of the initialization string does not conform to specification starting at index 172
Hello, I have successfully published my ASP.NET Core 8.0 API to my hosting account, but I’m getting the following error when trying to access one of the endpoints: Format of the initialization string does not conform to specification starting at index…
Developer technologies | Visual Studio | Setup
Code coverage while debugging in Visual Studio
I am looking for a tool that can measure and show code coverage while I am debugging my application inside Visual Studio. Ideally, I’d like to be able to step through code in a debug session and see coverage information at the same time. I have been…
Developer technologies | Visual Studio | Debugging
Titlebar has weird peach / salmon color
I am struggling to find out how I change the color of the shell flyout navigation tab. I have tested with the default sample content app from Visual Studio. By default, I get this salmon color: If i overwrite the titlebar with my own custom color, I…
Developer technologies | .NET | .NET MAUI
Unable to link my expo native react with my vs studios
After downloaded the expo native react extension, I attempted to link the two profiles together with the code provided by expo native react, then it was stated to do so with in the directory . I attempted to navigate to direct and it repeatedly states…
Developer technologies | Visual Studio | Extensions
How to upload an attachment using .NET/C# to SharePoint List?
Dear community members, I am trying to communicate to SharePoint List through a console app and later through Azure Function APP. I am able to upload Title, Description, and other single/multiple line statements. But I am unable to upload an attachment…
Developer technologies | C#
Aspire in windows Not connecting to Docker Desktop on Mac M1
I have docker desktop running on Mac M1, and trying to connect to it from Visual Studio in Windows 11 inside Parallels. I am able to browse apps running in Docker from edge in windows with no issues. Aspire app out project is able to run the docker…
Developer technologies | Visual Studio | Debugging
Which Smart Assembly Version Do I have Use For .NET Core 8
Dear Team, I have migrated my .NET Core 8 application from .NET Framework 4.7. Previously when we used to use .NET Framework 4.7 we were using Smart Assembly version (6.9.0.114) for Obfuscation Release. But now after migrating to .NET Core 8 for…
Developer technologies | .NET | .NET Runtime
how to get or set pixel of gif ?
I want to edit each pic in a gif how to edit the width and height and set the pixel of it?
Developer technologies | Windows Presentation Foundation
Validate eol of each line of the text file
Hi, I used the way below to validate the eol of each line. How to ensure that I have the validation (by it) against each line of the text file?