Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,477 questions
1 answer
Blzaor in Nginx
I am developing blazor server side application. I do not have any problems in my local tests，when I publish the application on my server managed with Nginx.These errors do not appear every time, sometimes all, sometimes just a few, but persistent…
asked 2021-03-26T02:53:50.363+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(86.4, 63%, 18%)' 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)
兴 陈
1
Reputation point
answered 2021-03-26T10:10:16.447+00:00
Michael Wang-MSFT
1,061
Reputation points
1 answer
Blazor Server - Custom Authentication
Hello together, an old winforms application should be re-designed / migrated as web application, here comes Blazor Server in. In the winforms application each user have to authenticate at startup against an oracle database, the application tries to…
asked 2021-03-22T09:06:10.267+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(86.4, 28.000000000000004%, 18%)' 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)
someone
1
Reputation point
answered 2021-03-24T08:40:22.51+00:00
Michael Wang-MSFT
1,061
Reputation points
6 answers
One of the answers was accepted by the question author.
HTTP Post - how to get the Id from the HTTP Post response and NOT from context.SaveChanges
private void AddService() { Service service = new Service(); service.ServiceName = newService.ServiceName; service.RoleId = 8; service.IsProcedure = false; service.ShortForm = newService.ServiceName; service.Maincat = newService.MainCat; …
asked 2021-03-02T02:49:27.01+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(12.8, 51%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EW%3C/text%3E%3C/svg%3E)
wavemaster
311
Reputation points
answered 2021-03-23T14:42:22.647+00:00
SM333
1
Reputation point
5 answers
One of the answers was accepted by the question author.
ASP.NET Core REST Api - how to return multiple objects from GET method
Hi, I need to return multiple objects from GET method: [HttpGet] [ActionName("GetTimesheets")] [AllowAnonymous] public (List<ListTimesheets>, Errors) GetTimesheets([FromBody] TimeSheetBO timeSheetBO) { …
asked 2021-03-15T11:04:15.067+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(262.40000000000003, 60%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Stefano Milanesi
51
Reputation points
accepted 2021-03-17T10:05:33.6+00:00
Stefano Milanesi
51
Reputation points
2 answers
One of the answers was accepted by the question author.
System.Text.Json deserialization challenges in a Blazor Server app
I am having this problem with not getting my data as is described in detail here: https://www.pmichaels.net/2020/02/22/my-object-wont-deserialise-using-system-text-json/ using System.Text.Json using System.Text.Json.Serialization; private…
asked 2021-03-05T16:23:36.017+00:00
wavemaster
311
Reputation points
accepted 2021-03-09T03:50:33.363+00:00
wavemaster
311
Reputation points
0 answers
Give voice commands to computer
Hello everyone, I want to create an exe which can control another exe by using voice commands. My aim is to control the visual studio with voice commands. I have tried with Microsoft Cognitive services speech to text. I am not able to focus from…
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,477 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,572 questions
asked 2021-03-06T16:55:24.927+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, 86%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAK%3C/text%3E%3C/svg%3E)
Amit Kumar
1
Reputation point
commented 2021-03-08T07:42:52.097+00:00
romungi-MSFT
43,651
Reputation points Microsoft Employee
4 answers
Blazor Server - deserializing an array of objects with System.Text.Json - The JSON value could not be found
The JSON value could not be converted to BtServer.Pages.RecordDetail+MyRecordDetails. Path: $ | LineNumber: 0 | BytePositionInLine: 1. at System.Text.Json.ThrowHelper.ThrowJsonException_DeserializeUnableToConvertValue(Type propertyType) at…
asked 2021-03-07T14:25:24.41+00:00
wavemaster
311
Reputation points
answered 2021-03-07T16:13:11.99+00:00
wavemaster
311
Reputation points
3 answers
How to improve my workflow? VS2019 with Blazor Server app and Core WebAPI project lose connection many many times
One project is a NET5 Web API with EF Core, the other is a Blazor Server app. My workflow is as follows: CTRL F5 to start the Web API in the browser, Swagger UI comes up F5 on the Blazor Server app to start the debugger More than half of the…
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,344 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,477 questions
Visual Studio Debugging
Visual Studio Debugging
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Debugging: The act or process of detecting, locating, and correcting logical or syntactical errors in a program or malfunctions in hardware. In hardware contexts, the term troubleshoot is the term more frequently used, especially if the problem is major.
962 questions
asked 2021-03-02T03:42:33.877+00:00
wavemaster
311
Reputation points
answered 2021-03-07T13:57:58.21+00:00
wavemaster
311
Reputation points
0 answers
Custom Policy - The reply url specified in the request does not match the reply urls configured
Setting up a local test Blazor WASM hosted application .net 5 with AAD B2C, with custom policy to limit to specific tenant list. appsetting client "AzureAdB2C": { //"Authority":…
asked 2021-03-05T11:04:27.24+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' %3EBM%3C/text%3E%3C/svg%3E)
Bob Marley
1
Reputation point
asked 2021-03-05T11:04:27.24+00:00
Bob Marley
1
Reputation point
1 answer
VS2019 : blazor client and Blazor server when ASP.net core hosted option is checked
I am trying to build a PWA using Blazor , i read i need to select Blazor Assembly/ Enable PWA application it also have ASP.net core hosted option as well when i select this it creates 2 project server/client I am very confused what to write on…
asked 2021-02-28T12:30:43.553+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(233.6, 44%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
Raghuwanshi, Shatrughan
1
Reputation point
commented 2021-03-02T02:33:48.04+00:00
Michael Wang-MSFT
1,061
Reputation points
2 answers
Azure published Blazor app XMLHttpRequest Error
Hello, I have a couple of Blazor Web Assembly Appps published to Azure App Service. Some in .NET Core 3.1 and some in .NET 5 I noticed when they are published to Azure, the console shows this error message >…
asked 2021-02-25T12:16:35.56+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(188.79999999999998, 49%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEF%3C/text%3E%3C/svg%3E)
Eduardo Fonseca
1
Reputation point
answered 2021-02-28T03:32:31.797+00:00
Ryan Hill
26,866
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
Blazor Webassembly under Google Chrome with 3rd-party cookies blocked enabled not working
With Cross-Site Tracking enabled on Safari, and also under Google Chrome with 3rd-party cookies blocked, my Blazor webassembly PWA is not working as expected. I am using Identity Server 4 deployed as a separate website and domain, as it is the IDP for…
asked 2021-02-23T06:09:41.567+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, 21%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMJ%3C/text%3E%3C/svg%3E)
Michael Joseph
96
Reputation points
accepted 2021-02-24T23:15:24.877+00:00
Michael Joseph
96
Reputation points
0 answers
Unhandled Exception on iOS Devices due to HttpClient [Xamarin.Forms (Mobile Blazor Bindings)]
Hello I've made an hybrid mobile application using Mobile Blazor Bindings (which is based on Xamarin Forms). It's on production but since the it's deployed I'm having a problem with iOS platform. At first problems arose on login procedure public…
asked 2021-02-24T11:52:22.3+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(240, 50%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKT%3C/text%3E%3C/svg%3E)
Kaan Taze
1
Reputation point
commented 2021-02-24T14:03:55.973+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(12.8, 87%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
JarvanZhang
23,951
Reputation points
1 answer
Opening a popup on separate monitor
Hi, I'm a .Net developer currently working on an internal company website. We are developing in Blazor WASM and the site is mandated to run on the latest version of Edge only. My goal is to allow a popup to open (showing secondary information) on a…
Microsoft Edge
Microsoft Edge
A Microsoft cross-platform web browser that provides privacy, learning, and accessibility tools.
2,223 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,344 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,477 questions
asked 2021-02-18T18:44:43.463+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(35.2, 36%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERT%3C/text%3E%3C/svg%3E)
Ryan Tse
1
Reputation point
answered 2021-02-19T07:35:23.773+00:00
Michael Wang-MSFT
1,061
Reputation points
2 answers
One of the answers was accepted by the question author.
Blazor and Async Await
I am building a Blazor (server) application. Everything works well as long as I don't try to await a method. Basically I have a screen with a button. The button click event calls a method and the method uses a library which has an async method. If I…
asked 2021-01-16T14:31:45.847+00:00
ICodeInTx
56
Reputation points
answered 2021-02-17T16:42:57.43+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(73.60000000000001, 68%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EP%3C/text%3E%3C/svg%3E)
parthibanuthayakumar
76
Reputation points
1 answer
One of the answers was accepted by the question author.
Restrict access to Web API using Blazor WASM
I'm working on a project for a financial application and after a lot of thought decided to create a web API (using JWT) and, initially, a Blazor frontend. Eventually we will add mobile apps. So my first idea was to use Blazor WASM. Then thinking about…
asked 2021-02-07T19:58:16.4+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(118.4, 11%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOD%3C/text%3E%3C/svg%3E)
Oliverio Díaz Abood
21
Reputation points
accepted 2021-02-09T01:57:08.147+00:00
Oliverio Díaz Abood
21
Reputation points
0 answers
Blazor namespace and @namespace
I have a Blazor component where markup and code are separated ( AppNav.razor and AppNav.razor.cs). Do I have to put namespace in both files or .razor.cs is sufficient? I have this question because Visual studio 2019 (16.8.3) Enterprise is inconsistent.…
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,477 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,572 questions
asked 2021-01-30T21:30:03.727+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(28.799999999999997, 92%, 12%)' 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)
Albert
1
Reputation point
commented 2021-02-01T09:16:30.45+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(288, 78%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBZ%3C/text%3E%3C/svg%3E)
Brando Zhang-MSFT
3,361
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Allow Anonymous user on a Blazor page
I've developed a blazor application.I'd like to exclude one of the pages from the authentication requirement so that anonymous users can visit it.I added the following line to the top of the page,but it didn't take effect,redirecting the user to the…
asked 2021-01-28T09:18:46.403+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, 40%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMD%3C/text%3E%3C/svg%3E)
Meisam Dehghan
46
Reputation points
commented 2021-02-01T03:14:53.127+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(99.2, 78%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJM%3C/text%3E%3C/svg%3E)
Jiadong Meng - MSFT
126
Reputation points
0 answers
Blazor Editor - Element Property Explorer
Do you know of a Visual Studio plug-in or an editor which displays the properties of an Element say <Input> or <button> when you click on it. This would be something similar to the Property Grid in the Windows Forms designer.
asked 2021-01-26T20:14:10.993+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(102.4, 57.99999999999999%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESC%3C/text%3E%3C/svg%3E)
S Chapman 82
41
Reputation points
commented 2021-01-27T05:35:46.67+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(265.6, 52%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFH%3C/text%3E%3C/svg%3E)
Fei Han - MSFT
306
Reputation points Microsoft Vendor
1 answer
Blazor - Progress Indicator - Timer Object
I have a requirement to display the progress of jobs on an application server in a Blazor Server app. Currently I'm using a timer to poll the database for progress and display the results to the user. I have no control over the app server and can't…
asked 2021-01-22T13:13:55.287+00:00
S Chapman 82
41
Reputation points
answered 2021-01-26T09:21:34.253+00:00
Michael Wang-MSFT
1,061
Reputation points