is not working as expected in Blazor 8
I have a working Blazor 7 WASM app . It has the following <Router> code in App.razor file :<Router AppAssembly="@typeof(Program).Assembly"><Found...
View ArticleSignificant delay loading an image into memorystream using C# Blazor web...
I'm writing Blazor web assembly C# code in VS Code to upload an image, process it and render it in the browser.As it's web assembly - everything should run in the browser.I have an AMD7 CPU, 64Gb of...
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Cloudflare tunnels and ASP.NET Core Blazor website showing 404
I have been playing around with Blazor + Mudblazor. I have an ASP.NET Core hosted Blazor website. I can host it on my own network and connect to it on:http://192.168.86.116:8084/I want to share it on...
View ArticleInline MudDialog always visible when used inside another MudDialog
When I use an inline MudDialog inside a MudDialog (which is opened with DialogService), the inline dialog is always visible. Also the it is not shown as a dialog, but directly inside the page.This...
View ArticleScrollbar on my website although there are no elements
I have a chat application. I want to always scroll to the bottom of the page. When i go to a page where i can scroll down and later then go back to my chat, the scrollbar does not get updated at...
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Hot reload is no longer working after repairing Visual Studio
I've been using dotnet watch run for years to perform hot reloads with my Blazor Server application, and it's been working correctly to hot reload and apply my code changes to my application. I've done...
View ArticleBlazor WASM - Component State from Server Missing
I need the ability to share an auth token from my host app with a blazor wasm client that runs inside one of my pages. The main site is using Open Id (is an identity server).I have read and soooo many...
View ArticleGet Current User in a component
I'm starting a new site with Blazor and Windows Authentication and need to identify the current user viewing the page/component.For a Razor Page, the current user name can be accessed with...
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How do I format a Blazor QuickGrid?
I'm working on a .NET 9 Blazor project with a QuickGrid. The customer wants a more "Excel-like" feel to the grid.The raw QuickGrid tries to fit all the data on the screen and adds horizontal scroll...
View ArticleHow best to display long and constantly changing data for a display screen...
Hi am working on a competition system where live results of winners are broadcast on to a large display screen. This will be a large TV in a public area, there is no user interaction with the screen...
View ArticleValidation Form without using EdiForm in Blazor Wasm/Server
I am working on a Blazor application where I need to include a text editor and a multi-select dropdown in my form. Since Blazor's built-in EditForm does not support components like a multi-select...
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Blazor application generates invalid tag for SEO tools like PageSpeed Insights
I am working on a Blazor Server application and facing an issue where the <title> tag is not rendered correctly when analyzed in PageSpeed Insights. While the <title> tag appears properly...
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Multi selection is not working for Blazor FluentListbox
I am using Blazor FluentUI and got a problem.The multi select in FluentListbox is not working. Even though it says in the docs:If true, the user can select multiple elements. ⚠️ Only available for the...
View Article.NET MAUI Blazor iOS Keyboard issue
I’m developing a .NET MAUI Blazor application, and I’m facing an issue on iOS devices when an input field (e.g., a text box) is focused. As soon as the soft keyboard appears, my entire Blazor page...
View ArticleBlazor Custom AuthenticationStateProvider Not Setting Cookies or Authorizing...
In my Blazor project (.Client and .Server), I implemented a CustomAuthenticationStateProvider and used [Authorize] on a protected page, but authentication fails—no cookie is set, and the page acts as...
View ArticleHow to get Blazor performance insights
I would like to have some "global" performance metrics collection possibility for my Blazor apps. Like the Chrome DevTools show e.g. Network communication, I would like to see how many components...
View ArticleThere was no runtime pack for Microsoft.AspNetCore.App available for the...
I'm trying to migrate from ASP.NET Core 3.1 to 5.0 using this migration guide provided by Microsoft.I installed SDK 5.0.100-rc.1 with runtimes. I updated the project as the guide says, but I'm still...
View ArticleProblem with HttpClient injection in Blazor WebAssembly application
I have an ASP.NET Core Web API project as the backend and a Blazor web assembly as the front-end.The Web API has ProductController which returns JSON data (products, groups, etc). Blazor app consumes...
View ArticleHow do I fix SerializationNotSupportedParentType and...
I ran into the following problem, which solution might help others, since I couldn't find any answer on Stack overflow.I currently work on a C# Blazor Webassembly PWA. We publish and host it on windows...
View ArticleMudBlazor: How to enable real-time thousands separators in a custom decimal...
I'm building a Blazor component that uses a MudTextField to accept decimal numbers and display them with real-time thousands separators. I want the formatting to kick in as soon as the user types...
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