4,827 questions
1 answer
One of the answers was accepted by the question author.
Response status code does not indicate success: 404 (Not Found)
I get the following error while calling an api in my Blazor application: Following is the code where the error is pointing: And following is the calling api where request is made: What went wrong here? Any suggestions? Thanks, Puneet Chandiok
Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | .NET | Blazor
1,675 questions
Developer technologies | ASP.NET | ASP.NET API
448 questions
Developer technologies | C#
11,582 questions
asked 2025-01-03T04:04:52.01+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(272, 38%, 36%)' 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)
Puneet Chandiok
20
Reputation points
commented 2025-01-03T06:55:32.61+00:00
SurferOnWww
4,726
Reputation points
1 answer
visual studio 12 key
How do I purchase a visual studio 12 key? Downloaded Visual Studio and installed but has expired and is asking to enter the key
Developer technologies | Visual Studio | Other
5,461 questions
asked 2024-12-24T13:41:51.83+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(304, 71%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Michael Smith
0
Reputation points
commented 2025-01-03T06:54:55.87+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, 10%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAX%3C/text%3E%3C/svg%3E)
Anna Xiu-MSFT
31,056
Reputation points Microsoft External Staff
0 answers
CarouselView Navigation Behavior Changed After MAUI Essentials 8.0.83 Update
Hello MAUI Community, I'm experiencing an unexpected change in CarouselView navigation behavior after updating to .NET MAUI Essentials version 8.0.83. Previous Behavior (Before Update): When clicking an indicator dot, the CarouselView would directly…
Developer technologies | .NET | .NET MAUI
4,029 questions
Microsoft Teams | Microsoft Teams for business | Other
11,004 questions
asked 2024-12-10T06:20:21.7233333+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(0, 97%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAF%3C/text%3E%3C/svg%3E)
Asjad Farooq
0
Reputation points
commented 2025-01-03T06:09:53.67+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(22.400000000000002, 3%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWZ%3C/text%3E%3C/svg%3E)
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
36,441
Reputation points Microsoft External Staff
1 answer
One of the answers was accepted by the question author.
.NET MAUI App Not Opening on Android Emulator When Offline
I am encountering an issue with my .NET MAUI application (https://learn.microsoft.com/en-us/dotnet/maui/tutorials/notes-app/?view=net-maui-9.0) where it fails to open in the Android emulator when the internet connection is turned off. The application…
Developer technologies | .NET | .NET MAUI
4,029 questions
asked 2025-01-02T17:53:21.9733333+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(214.4, 41%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
Arnab Mukherjee
85
Reputation points
accepted 2025-01-03T04:55:27.9833333+00:00
Arnab Mukherjee
85
Reputation points
1 answer
When will the Dynamics 365, version 9.0 Report Authoring Extension be available for vs2022?
When will the Dynamics 365, version 9.0 Report Authoring Extension be available for vs2022? Up untill now the latest version it is available for is vs2019.
SQL Server Reporting Services
SQL Server Reporting Services
A SQL Server technology that supports the creation, management, and delivery of both traditional, paper-oriented reports and interactive, web-based reports.
3,067 questions
Developer technologies | Visual Studio | Other
5,461 questions
asked 2025-01-02T14:51:08.7733333+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(176, 9%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVS%3C/text%3E%3C/svg%3E)
victor sijtsma
0
Reputation points
answered 2025-01-03T03:13:31.7666667+00:00
ZoeHui-MSFT
41,496
Reputation points
1 answer
WinUI3: How to print framework element using cpp
My app have to windows. Depending on which the print is called from we getting the actual hWnd. My issue is how to to get an instance of printManager or is there another way to print from winui 3? // file: MainWindow.xaml.cpp ... #include…
Windows development | Windows App SDK
899 questions
Developer technologies | C++
3,979 questions
asked 2024-12-24T23:57:15.6233333+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(252.8, 35%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJT%3C/text%3E%3C/svg%3E)
Jens Tirsvad Nielsen
0
Reputation points
commented 2025-01-03T02:33:25.23+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, 8%, 22%)' 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)
Anonymous
2 answers
Unable to detected visibility of Onscreen keyboard using user32.dll
Below code is always showing on screen keyboard as visible. Even if it is closed. using System; using System.Diagnostics; using Microsoft.Win32; using System.Runtime.InteropServices; using System.Threading; namespace CSharpTesting { class Program …
Developer technologies | Windows Presentation Foundation
2,862 questions
Developer technologies | C#
11,582 questions
asked 2024-12-10T10:27:49.5466667+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(275.2, 93%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESR%3C/text%3E%3C/svg%3E)
Shaik Rizwan
0
Reputation points
edited the question 2025-01-03T02:11:44.1833333+00:00
Anonymous
1 answer
How to fix Azure App service F1 free tier Web API The SSL connection could not be established & Cannot determine the frame size or a corrupted frame was received
I have migrated a .NET core 3.1 Web API deployed on Azure App services. I migrated it to .NET 8 version and deployed to same Azure App services. We are using the app services plan F1 free tier. Same was used for .NET 3.1 API also, earlier it is used to…
Developer technologies | ASP.NET | ASP.NET Core
4,827 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
9,002 questions
asked 2024-11-14T00:23:56.84+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(121.6, 39%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPR%3C/text%3E%3C/svg%3E)
Paripally, Rajith
0
Reputation points
commented 2025-01-02T20:33:58.27+00:00
Grmacjon-MSFT
19,381
Reputation points
Moderator
2 answers
One of the answers was accepted by the question author.
How do I save file on form submit
Hello, As mentioned in the title, I want to save the file to the server. In the past, we were using SaveAs but in Blazor I can't get a reference of PostedFile directly. <div class="row pb-3"> <div class="col"> …
Developer technologies | ASP.NET | ASP.NET Core
4,827 questions
Developer technologies | .NET | Blazor
1,675 questions
Developer technologies | ASP.NET | Other
3,602 questions
asked 2024-12-27T16:34:04.0766667+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, 77%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKM%3C/text%3E%3C/svg%3E)
Kuler Master
406
Reputation points
accepted 2025-01-02T10:33:24.8666667+00:00
Kuler Master
406
Reputation points
1 answer
One of the answers was accepted by the question author.
Identify the users with minimum votes and allocate new votes to that user in Synapse SQL
Hello Experts I came up with one problem where I am looking for a solution as I have two tables: Table1: Users |UserID | TotalTasks| | A3 | 12 | | A4 | 14 | | A5 | 11 | Table2: Tasks | TaskID | NewTask| | 1 …
Azure Synapse Analytics
Azure Synapse Analytics
An Azure analytics service that brings together data integration, enterprise data warehousing, and big data analytics. Previously known as Azure SQL Data Warehouse.
5,388 questions
Developer technologies | Transact-SQL
4,707 questions
SQL Server | Other
14,504 questions
asked 2024-12-27T17:28:31.5566667+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, 89%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAT%3C/text%3E%3C/svg%3E)
Avanish Tomar
20
Reputation points
commented 2025-01-02T08:14:30.27+00:00
Avanish Tomar
20
Reputation points
0 answers
Time Picker Focus and UnFocus is not working
Hello, There is a known issue for DatePicker focus unfocus not working on .NET MAUI 8 Android. The below code helped me to solve the date picker issue:- private DatePickerDialog mDialog; protected override DatePickerDialog…
Developer technologies | .NET | .NET MAUI
4,029 questions
asked 2024-12-27T08:55:24.1366667+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(92.8, 3%, 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)
Chinmay Dole
245
Reputation points
commented 2025-01-02T06:51:44.1666667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.)
36,441
Reputation points Microsoft External Staff
2 answers
How do I make a richTextBox have a transparent background / show the image beneath it? (C#, Windows Forms App)
Hello, as per the title, I want to make the richTextBox in my project transparent, or have a way to show the image beneath it. Whenever I try to set the backcolor to transparent, i always get "Property value is not valid" with "Control…
Developer technologies | Windows Forms
1,937 questions
Developer technologies | C#
11,582 questions
asked 2024-12-27T06:00:17.44+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(304, 3%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDT%3C/text%3E%3C/svg%3E)
dorian tester
0
Reputation points
edited the question 2025-01-02T02:52:02.77+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(140.8, 78%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETS%3C/text%3E%3C/svg%3E)
Tianyu Sun-MSFT
34,466
Reputation points Microsoft External Staff
1 answer
Maui project - Microsoft.AspNetCore.Aoo didnt work with the APP
1-There was no runtime pack for Microsoft.AspNetCore.App available for the specified RuntimeIdentifier 'iossimulator-x64'. 2-There was no runtime pack for Microsoft.AspNetCore.App available for the specified RuntimeIdentifier 'maccatalyst-x64'.
Developer technologies | .NET | Xamarin
5,378 questions
Developer technologies | ASP.NET | ASP.NET Core
4,827 questions
Developer technologies | ASP.NET | ASP.NET API
448 questions
Developer technologies | .NET | Other
Developer technologies | .NET | Other
Microsoft Technologies based on the .NET software framework
4,106 questions
asked 2024-12-20T19:56:57.6366667+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(195.2, 71%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EME%3C/text%3E%3C/svg%3E)
Maher Elmecery
0
Reputation points
edited the question 2025-01-02T02:39:47.6+00:00
Tianyu Sun-MSFT
34,466
Reputation points Microsoft External Staff
0 answers
System.NullReferenceException: 'Object reference not set to an instance of an object.'
I would like to insert product 2 or anymore but Model.Selects.get returned null! I do not understand how I resolve this problem. Can you help me please! Thanks for your support
Developer technologies | ASP.NET | ASP.NET Core
4,827 questions
asked 2024-12-19T13:32:59.2066667+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(19.2, 50%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECV%3C/text%3E%3C/svg%3E)
Case Ventil
0
Reputation points
edited the question 2025-01-02T02:38:13.0366667+00:00
Tianyu Sun-MSFT
34,466
Reputation points Microsoft External Staff
1 answer
Built a windows app with Visual Studio 2022, but app is not opening
Hello everyone. I created a project using source code in visual studio 2022. After editing the files, I clicked the build option. The application was built successfully with no error messages. But, when I browse the installed folder and try to open the…
Developer technologies | .NET | .NET MAUI
4,029 questions
Windows for business | Windows Client for IT Pros | User experience | Other
asked 2024-12-13T14:51:40.4666667+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(297.6, 95%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENP%3C/text%3E%3C/svg%3E)
Navin Pokhrel
0
Reputation points
edited the question 2025-01-02T02:34:15+00:00
Tianyu Sun-MSFT
34,466
Reputation points Microsoft External Staff
3 answers
One of the answers was accepted by the question author.
how is way to create menus on a aspx page
i am using vb.net 2022 and renamed the extantion of a form to aspx now how is posible to create menus on this page
Developer technologies | VB
2,895 questions
Developer technologies | ASP.NET | Other
3,602 questions
asked 2024-12-03T15:17:52.7933333+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(195.2, 82%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
Simon
466
Reputation points
edited the question 2025-01-02T02:24:29.3233333+00:00
Jack J Jun
25,296
Reputation points
2 answers
One of the answers was accepted by the question author.
How to share "System.Web.HttpContext.Current.Session" between ASP.NET and .NET CORE application
Dear All, I would like to share session values between ASP.NET and ASP.NET CORE application. It is working fine only when the session value is set inside "Session_Start() method in Global.asax.cs. When I try to set session value in an other action…
Developer technologies | ASP.NET | ASP.NET Core
4,827 questions
Developer technologies | ASP.NET | Other
3,602 questions
Developer technologies | C#
11,582 questions
asked 2024-12-18T15:28:55.29+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(76.8, 80%, 17%)' 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)
Marján Zoltán
20
Reputation points
edited the question 2025-01-02T02:24:00.31+00:00
Jack J Jun
25,296
Reputation points
1 answer
Converting BinaryFormatter Binder to DataContractSerializer
How can the Binder property from BinaryFormatter be converted to work with DataContractSerializer in C#? For example, the code snippet below uses BinaryFormatter: var bf = new BinaryFormatter(); bf.Binder = new ClassXYZ(); // ClassXYZ inherited from…
Developer technologies | C#
11,582 questions
asked 2024-12-22T08:13:41.5066667+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(307.2, 13%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDR%3C/text%3E%3C/svg%3E)
Deepak Rane (drane)
60
Reputation points
commented 2025-01-02T02:15:17.06+00:00
Anonymous
1 answer
Question: Issue Fetching Updated RAW Data from GitHub Gist Using HttpClient
Hi, I’m working on a C project where I fetch a JSON file from a GitHub Gist using HttpClient. However, even after updating the Gist, the HttpClient.GetStringAsync() method keeps returning the old data. I suspect this issue might be related to…
Developer technologies | C#
11,582 questions
asked 2024-12-12T07:32:32.0366667+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(112.00000000000001, 17%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFU%3C/text%3E%3C/svg%3E)
fatih uyanık
225
Reputation points
commented 2025-01-02T02:10:48.17+00:00
Anonymous
1 answer
preventing c# listview items from disappearing
I have a ListView in a form in c#. There was info about an error in the ListView implementation that causes the items to disappear the first time the mouse hovers over the ListView, and there is a solution to prevent that which works fine. However, my…
Windows for business | Windows Client for IT Pros | User experience | Other
Developer technologies | C#
11,582 questions
asked 2024-12-10T20:26:37.2166667+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(80, 23%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
genush
61
Reputation points
commented 2025-01-02T02:03:32.48+00:00
Anonymous