5,230
questions
0
votes
1
answer
22
views
Combine Blazor and Web API in same project with Entity Framework
I have a Web API project (dotnet8) which hosts some API endpoints. Those endpoints use services which hold all the business logic, where the services use EF's DbContext to communicate with the ...
- 14k
0
votes
0
answers
14
views
How do I get more information when Error.cshtml is called?
I created a Blazor Interactive Server app and it has the files Error.cshtml and Error.cshtml.cs. I do not know why/when they are called. I added logging in:
public void OnGet()
{
RequestId = ...
- 32.1k
0
votes
1
answer
29
views
Blazor - how can I force an update of a variable to an underlying component
I have a component that will pop-up a dialog asking if you're sure you want to discard changes when switching to a different page. I put it on each page as follows:
<ConfirmNavigation ...
- 32.1k
0
votes
1
answer
25
views
How to read a cookie in razor component with RenderMode="InteractiveServer"? (Blazor Server + Net 8)
I have a Blazor Server app in Net 8.
Authentication: none
Interactive render mode: Server
Interactivity location: Per page/component
I am trying to read a cookie with user logged data in a razor ...
1
vote
2
answers
57
views
Where do custom metrics I did not set come from
I explicitly track 4 metrics in my app and they all show up in the Azure Application Insights custom metrics. But this list of metrics also has 3 metrics I did not set:
HealthReportEntryDuration
...
- 32.1k
0
votes
1
answer
52
views
Auto-expand and auto-scroll in MudBlazor with MudTree
I am trying to create a Comments component which renders comments, but the comments can have nested comments, and I want to be able to fetch the child comments only if the users clicks on the parent ...
- 1,769
0
votes
1
answer
40
views
Why is Application Insights showing no events
This is for a Blazor Interactive Server app. I add it to the app using:
builder.Logging.AddApplicationInsights();
builder.Services.AddApplicationInsightsTelemetry();
I then add an event using:
// ...
- 32.1k
0
votes
1
answer
27
views
Blazor ErrorContent not catching an error
Blazor Interactive Server - in my MainLayout.razor I have:
<ErrorBoundary>
<ChildContent>
<!-- lots of nodes -->
</ChildContent>
<ErrorContent Context=&...
- 32.1k
1
vote
0
answers
47
views
Multiple Blazor interactive server apps: webSocket failed to connect
I created a second Blazor interactive server application but after I deploy this to my Linux server, I see these errors in the console:
WebSocket connection to 'wss://xxx.xxx.xx/_blazor?id=...
- 75
0
votes
1
answer
87
views
blazor after visual studio update throws some strange JS warnings
After update visual studio to 17.11.3, in almost every file that i opened with visual studio threw some warning:
Severity Code Description Project File Line Suppression State
Warning (...
- 947
0
votes
0
answers
48
views
Ways of implementing search-functionality in a web application using SQL Server database and Entity Framework [closed]
I have a Blazor Server web application using MudBlazor and using Entity Framework (EF), and a SQL Server database as backend database.
I want to implement a search that searches across multiple tables ...
0
votes
2
answers
55
views
What is the best approach to have dynamic tabs with dynamic content in Blazor? [closed]
Working on a Blazor application, I am wondering what would be the best approach to implement dynamic tabs with dynamic content. I have searched extensively but did not arrive to a satifying conclusion ...
- 396
0
votes
0
answers
11
views
In my Blazor server side app: How can I start an application on the server side in the foreground (not background) with usual interface?
In my Blazor server side app I am starting an application on the server side (not on the client side) with code below. But the application is running always in background, so the normal interface ...
- 703
0
votes
1
answer
29
views
ASP.NET Core Razor pages with Blazor components establish web socket connections even on pages that don't need it
I'm going to be writing an application with thousands of concurrent users. The majority of the pages in this application are standard CRUD pages that a regular ASP.NET Core Razor pages app will be ...
0
votes
0
answers
7
views
RadzenRow and RadzenColumn Content Alignment - Top
I have a component that has a RadzenRow with two RadzenColumns. The left column uses a RadzenStack Orientation="Orientation.Vertical" that contains 4 buttons. The right column has a ...
- 1,481