.NET
Microsoft Technologies based on the .NET software framework.
3,421 questions
1 answer
One of the answers was accepted by the question author.
Need help with a problem in my Blazor .NET 8 server application
I'm facing an issue and I'm not sure who to ask for help. Could you please provide me with some suggestions? I've been unable to find my mistake despite my research.I've implemented user authentication in a Blazor .NET 8 server application, where I'm…
.NET
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,406 questions
![](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(44.800000000000004, 86%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EE%3C/text%3E%3C/svg%3E)
0 answers
@bind-Value:event="oninput" does not work for InputText blazor component?
I am new to Blazor and I am having trouble understanding why the oninput event does not work for the InputText Blazor component but works for the HTML input tag. I am also getting errors, which I do not understand. I am using .NET 8 Blazor Server app.…
asked 2023-12-21T02:04:44.3066667+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(153.6, 91%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EP1%3C/text%3E%3C/svg%3E)
PrateekArora-1569
15
Reputation points
commented 2024-04-18T21:31:44.4433333+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(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Bruce (SqlWork.com)
57,166
Reputation points
4 answers
Blazor - Uncaught (in promise) SyntaxError: Unexpected token < in JSON at position 0
Hi, I have an issue with a Blazor page. Sometimes I receive the following error message on the browser's console view: Uncaught (in promise) SyntaxError: Unexpected token < in JSON at position 0 This is strange, because this error message…
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,406 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.
10,315 questions
asked 2022-03-29T14:57:37.95+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, 96%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGB%3C/text%3E%3C/svg%3E)
Gábor Varga
31
Reputation points
commented 2024-04-18T11:41:02.26+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, 30%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDF%3C/text%3E%3C/svg%3E)
Develter, Filip
0
Reputation points
1 answer
Getting the following error when deploying a Blazor Server App using Deployment Center: Azure Repos
error MSB3644: The reference assemblies for .NETFramework,Version=v8.0 were not found. To resolve this, install the Developer Pack (SDK/Targeting Pack) for this framework version or retarget your application. My application runs fine locally and was…
asked 2024-04-15T17:46:24.84+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(38.4, 66%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFW%3C/text%3E%3C/svg%3E)
Fin Watling (student)
0
Reputation points
answered 2024-04-17T18:07:57.8366667+00:00
Fin Watling (student)
0
Reputation points
1 answer
One of the answers was accepted by the question author.
How to ignore ETag checking and fix this error
I read from and write to blob content in Azure blob storage. File is being changed (new content is getting appended to the file) at the same time while it is being downloaded. I get error in the below stream.Read() line. Which I believe is because of…
Azure Blob Storage
Azure Blob Storage
An Azure service that stores unstructured data in the cloud as blobs.
2,452 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,212 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.
1,406 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.
10,315 questions
asked 2023-01-18T12:50:17.69+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, 72%, 38%)' 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)
Sarah
161
Reputation points
commented 2024-04-17T09:46:38.9733333+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(105.60000000000001, 55.00000000000001%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGG%3C/text%3E%3C/svg%3E)
Gayatri Gupta
0
Reputation points
2 answers
Is there a way to minify or bundle or pack blazor wasm js?
Is there a way to minify or bundle or pack blazor wasm js? For example all of these files that get downloaded, some of them are third party libs but I want a generic "pack any js" into one file library.
asked 2024-04-16T14:41:52.6333333+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, 68%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
RSa
0
Reputation points
edited an answer 2024-04-17T06:18:45.9466667+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(259.20000000000005, 61%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPN%3C/text%3E%3C/svg%3E)
Ping Ni-MSFT
2,250
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
Add Validator in Blazor
I want Location text box to accept only alphabets both cases,number and comma 1)a-z 2) A-Z 3) 0-9 4) comma(,) So Location can be like 125 Harkness Ave,Pasadena or London,Ontario Location shouldnt accept %![ etc. Please suggest how do I add Validator in…
asked 2024-04-12T18:16:54.3033333+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(160, 77%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EML%3C/text%3E%3C/svg%3E)
Maui Learner
480
Reputation points
accepted 2024-04-16T09:24:50.7966667+00:00
Maui Learner
480
Reputation points
2 answers
One of the answers was accepted by the question author.
Integrating RDLC reports in Blazor Web apps
Hello, Is it possible to call RDLC reports in a Blazor web app or use report viewer to load RDLC reports? I'm not seeing the reporting options in the latest framework. Could someone please share examples and resources for integrating RDLC reports with…
asked 2023-12-25T14:16:50.2066667+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(76.8, 57.99999999999999%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDD%3C/text%3E%3C/svg%3E)
Diwakar Devangam
55
Reputation points
commented 2024-04-15T08:44:51.9633333+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(227.2, 76%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
Marco
5
Reputation points
2 answers
One of the answers was accepted by the question author.
InputFile maximum file amount in blazor
Hello, I implemented InputFile in blazor app to get multiple files in one go. However, when I upload more than 10 files I get the warning that you can see in the attached screenshot. I put private int maxAllowedFiles = 20; but it doesn't seem to affect…
asked 2024-04-11T15:29:23.18+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, 80%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAB%3C/text%3E%3C/svg%3E)
Anna Bogdanovna Bondarets
20
Reputation points
accepted 2024-04-12T19:59:05.2133333+00:00
Anna Bogdanovna Bondarets
20
Reputation points
1 answer
Index was out of range in Blazor
When searched for Location that doesn't exist timeZoneAtLocation[0] is [] and is throwing the below error . Please suggest on how to check nulls. Note : Replace "My Bing Key" with Bing Key. timez =…
asked 2024-04-11T09:28:22.69+00:00
Maui Learner
480
Reputation points
edited an answer 2024-04-12T13:06:23.79+00:00
Maui Learner
480
Reputation points
1 answer
In .net 8 blazor webapp i am using bootstrap tab to show the component data but when i try to switch to another tab instead of showing tab content it navigate me to Home page how i can fix this.
this is my main page component where i have other tabs links below are the tab content By default company tab is active but when try to switch factory or any other tab it tries to navigate and send me back to home page. How i can fix this please…
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,212 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.
1,406 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.
10,315 questions
asked 2024-04-05T06:49:43.5833333+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(83.2, 31%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKY%3C/text%3E%3C/svg%3E)
Kuldeep Y
36
Reputation points
commented 2024-04-12T09:44:16.3666667+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
2,961
Reputation points Microsoft Vendor
1 answer
how to set "quickgrid" row colour in blazor webassembly
how to set "quickgrid" row colour in blazor web assembly
asked 2024-04-10T04:18:27.61+00:00
Nishantha Hettigoda
0
Reputation points
edited an answer 2024-04-12T07:23:31.4933333+00:00
Brando Zhang-MSFT
2,961
Reputation points Microsoft Vendor
3 answers
Which framework will support for next 20 years?
Hi experts! can you describe the difference between Blazor vs Razor. Which one is better for long term enterprise level application? How long Blazor will support? what the future of Blazor for enterprise level projects? Please mentions anything…
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,212 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.
1,406 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,291 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.
10,315 questions
asked 2023-11-01T17:52:25.7933333+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(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' %3EEM%3C/text%3E%3C/svg%3E)
Engr. Mozammal Hossain
5
Reputation points
commented 2024-04-12T06:51:36.0733333+00:00
Teh Kok How
0
Reputation points
1 answer
I am using bootstrap tab in .net 8 blazor web app to render component.
@page "/QSSManagement" @using TCSManagement.Shared.Model @using TCSManagement.Shared.Model.QSSManagementModels @inject HttpClient Http @inject IJSRuntime _jsRuntime; @inject NavigationManager UriHelper @inject…
asked 2024-03-27T10:27:36.8166667+00:00
Kuldeep Y
36
Reputation points
edited a comment 2024-04-11T21:32:26.1633333+00:00
Bruce (SqlWork.com)
57,166
Reputation points
1 answer
In blazor Web app .net 8 i am using global auto render mode and using the oidc authentication of azure but after authenticatin my menus are gone cant see the links to navigate between pages in my applicatin.
I have Blazor web app in .Net 8 and I am using the OIDC connect flow to authenticate user from azure Entra Id but after authentication I am fetching groups from azure and on behalf of group policy I am showing and hiding the menus in my application but…
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,212 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.
1,406 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.
10,315 questions
asked 2024-04-10T10:22:05.2+00:00
Kuldeep Y
36
Reputation points
edited a comment 2024-04-11T20:05:15.66+00:00
Bruce (SqlWork.com)
57,166
Reputation points
1 answer
The type or namespace name RenderModeInteractiveServer could not be found(are you missing an assembly reference?)
i want to use the @attribute [RenderModeInteractiveServer] but the error keep popping up and i don't even understand the probleme how can i fix it extra details : i tried to replace it with @rendermode InteractiveServer it worked in one file but in the…
asked 2024-04-04T01:24:22.3066667+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(105.60000000000001, 57.00000000000001%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
NISSOU09
40
Reputation points
commented 2024-04-09T08:51:11.61+00:00
Ping Ni-MSFT
2,250
Reputation points Microsoft Vendor
1 answer
Bing Webapi fails in Blazor Incorrect String Format Exception
The below code works in Web but not in Blazor please suggest. I could see errors in console. Here is correct website that works https://locationsearch.azurewebsites.net/Calc Note :please get free Bing Maps key from MS Website @page…
asked 2024-04-07T10:47:55.5466667+00:00
Maui Learner
480
Reputation points
commented 2024-04-09T01:24:46.8266667+00:00
Ping Ni-MSFT
2,250
Reputation points Microsoft Vendor
2 answers
One of the answers was accepted by the question author.
WPF blazor hybrid application with console output window
I am following the guid in learn.microsoft.com to develop a .net8 WPF blazor hybrid app. Here is the link. I build and run the WPF application successfully according to this guid. However, I can`t make the WPF with a Console window even if I set the…
asked 2024-04-03T06:57:30.51+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(70.4, 60%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWL%3C/text%3E%3C/svg%3E)
William Liu
266
Reputation points
answered 2024-04-08T20:37:04.71+00:00
Bruce (SqlWork.com)
57,166
Reputation points
0 answers
how to dispose the BlazorWebView in WPF blazor hybrid application?
I have a usercontrol which contains BlazorWebView control. After load/unload this usercontrol several times, I find there are more and more Microsoft Edge WebView2 appear in Windows task manager. I guess it was caused by the unreleased BlazorWebView…
asked 2024-04-06T01:15:06.14+00:00
William Liu
266
Reputation points
commented 2024-04-08T07:06:41.4566667+00:00
William Liu
266
Reputation points
0 answers
Blazor hangs when debugging with authentication
Am I the only one who experience that 9 of 10 times Blazor hangs with this message when I use authentication, and after I have logged in? Any hints on how to get past this issue?
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,421 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.
1,406 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.
10,315 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.
948 questions
asked 2024-04-07T11:22:21.7633333+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(243.2, 42%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFA%3C/text%3E%3C/svg%3E)
Finn Arildsen
21
Reputation points
commented 2024-04-08T02:24:20.6933333+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, 24%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETW%3C/text%3E%3C/svg%3E)
Tiny Wang-MSFT
1,576
Reputation points Microsoft Vendor