.NET

4 answers

ApiAuthorisation with foreign key

Hi, I have an application where it's necessary to have an ApiAuthorisation means to have several individual account. Also I need to use a foreign key. I defined modelBuilder has below : protected override void OnModelCreating(ModelBuilder…

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sblb 876

commented

sblb 876

0 answers

Null Warnings Re: Student, Course Create and Edit

Working on the following Contoso University Tutorial... https://learn.microsoft.com/en-us/aspnet/core/data/ef-mvc/crud?view=aspnetcore-6.0#update-the-edit-page The code runs successfully but has some warnings... Errors: Warning…

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Dean Everhart 906

0 answers

Change font in MAUI Blazor?

I have downloaded the font Comfortaa and saved it in the directory wwwroot/css/open-iconic/font/. In the file index.html I loaded the font under <style>: I also specified the alternative font "courier new". As you can see, it seems…

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perfect code 271

0 answers

Does Maui-Android have an issue with Shadow property for the Border control?

When I define Shadow for the Border control (see XAL code below), Android fails to display. It works fine on WinUI. If I remove Shadow definition in XAML it works for Android. Does Android have an issue with Shadow? <Border Stroke="Blue"…

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dg2k 896

edited the question

dg2k 896

0 answers

Why doesn't FilePicker Work in my App?

I have a C# App. It runs on my Android. But when I want to let users open a file with it, I cannot. Even though I have using Xamarain.Essentials, in the C# file with this procedure: I get the error that the type or namespace PickOptions could not be…

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Ronald GANS 136

0 answers

How can I host a shared Blazor Custom Elements app on a different Domain?

I tried to publish a Blazor app with custom elements on a Static Web App and reference it from another deployed app. Just added the necessary script tags pointing to the static web app. It does not work. Looking into the blazor.webassembly.js…

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László Tóth 0

1 answer

The type or namespace name 'Platform' does not exist in the namespace 'Microsoft.Maui.Graphics' (are you missing an assembly reference?)

I am using Visual Studio Community 2022 64 bit 4.8.04161 on Windows 11 Pro. I need to be able to draw an image at a particular location. I am attempting to use the documentation at…

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Randy Clegg 0

commented

Randy Clegg 0

0 answers

Service fabric application project not crated properly

Hi I need to set up service fabric for Uni project, and I run into an issue I will try to explain as clearly because I am not sure where does the problem come from: When I create Service Fabric Application project, VS2022 creates only Service Fabric…

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Mirko Mijanović 0

1 answer

Support for English (United Arab Emirates) in Azure App Services or possibly VMs

We have a customer in the UAE we would like to support. They would like AED currency but English dates which are supported in the English (United Arab Emirates) locale. It appears this locale is not yet available in Windows Server (other than v2004)…

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Tony Schollum 6

edited the question

Ryan Hill 16,526 Microsoft Employee

0 answers

Programatically force winform app to open at 125 scaling using Dotnet core 6

We have built a DPI Unaware Winform app using DotNet core 6 which works fine on windows operating system with 100% and 125% scaling options on all devices whether it's laptop or desktop . Example screenshot for the 125 scaling is given below The moment…

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Sunny Sharma 1

commented

David Lowndes 4,381 MVP

0 answers

Maui kernelbase error when installed on client

Hi, I have made a Maui application and has signed it and it is installing on the client. But when opening I dont get any response and the following is shown in the event viewer. Faulting application name: FlexViewer.exe, version: 1.0.0.0, time…

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Mads S. Christiansen 1

commented

Richard Dufour 0

0 answers

Which is best, entity framework core in a class library, MVC or Blazor server side

HI, I am planning to create an MVC project. I wanted to use entity framework core. I am wondering if I should install it in a class library or an MVC project. I see that I can use a class library to make the use of EF more available for any…

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iqworks Information Quality Works 156

2 answers

How to support multiple names for a property using System.Text.Json Deserialization?

Hello together, right now I'm reading following learn article: https://learn.microsoft.com/en-us/dotnet/standard/serialization/system-text-json/custom-contracts It is written Support multiple names for a single property (for example, if a previous…

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PFJ 0

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PFJ 0

2 answers

Xamarin forms invoking javascript from webview

The android project in the sample as described in this article does not work. The iOS project works exactly as described in the article. The Android does nothing.…

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tbelvin 21

accepted

tbelvin 21

0 answers

In MAUI, Top status bar is not display properly if I change it from Portrait to Landscape mode

In above image, on top left you can see the status bar background color is not updating in landscape mode, in portrait mode it's working file but as soon as I rotate into landscape mode it showing me like this. Not sure why it is happening only for ios.…

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Mane, PRASHANT GORAKH 26

edited the question

Mane, PRASHANT GORAKH 26

4 answers

This App Bundle contains native code

Hi, I am getting this error while uploading my Xamarin Forms' android app to the Google Play Console. This App Bundle contains native code, and you've not uploaded debug symbols. We recommend you upload a symbol file to make your crashes and ANRs…

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jrahma 111

answered

Md Delower Hossain 0

1 answer

Report Wizard missing in VS2022

In VS2022 I downloaded and installed the Microsoft RDLC Report Designer 2022 but I still can't find the report.

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Ahmed Elnoury 0

answered

Michael Taylor 41,191

4 answers

SQL Server 2022 install on Windows 10 fails with error that .NET is not installed, but it is installed and up to date

I have installed SQL Server 2022 Developer edition successfully on a Windows 10 and 11 virtual machine. The issue is that I cannot install it on a physical machine. During the install, I get the following fatal error. I have tried to install the latest…

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MJ Skeet 0

commented

MJ Skeet 0

2 answers

the service microsoft.visualstudio.shell.interop.iselectioncontainer already exists in the service container in VS2022

I recently installed Visual Studio 2022 Professional edition on my machine windows 2010. I'm just trying to create a sample windows form project and trying to open the designer / form by double clicking on Form1.cs and I'm getting this weird error…

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Sunny Sharma 1

commented

Michael Taylor 41,191

1 answer

Access Control

Good morning, I am working on a .NET Core 6, SQL Server project and I need some idea of how to implement permissions by fields, let me explain: in a form, for example, that has [Name, Surname, Date, Address, Gender] to be able to assign in an access…

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Juan A. Reyes Paulino 0

commented

Juan A. Reyes Paulino 0

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14,027 questions with .NET-related tags

ApiAuthorisation with foreign key

Null Warnings Re: Student, Course Create and Edit

Change font in MAUI Blazor?

Does Maui-Android have an issue with Shadow property for the Border control?

Why doesn't FilePicker Work in my App?

How can I host a shared Blazor Custom Elements app on a different Domain?

The type or namespace name 'Platform' does not exist in the namespace 'Microsoft.Maui.Graphics' (are you missing an assembly reference?)

Service fabric application project not crated properly

Support for English (United Arab Emirates) in Azure App Services or possibly VMs

Programatically force winform app to open at 125 scaling using Dotnet core 6

Maui kernelbase error when installed on client

Which is best, entity framework core in a class library, MVC or Blazor server side

How to support multiple names for a property using System.Text.Json Deserialization?

Xamarin forms invoking javascript from webview

In MAUI, Top status bar is not display properly if I change it from Portrait to Landscape mode

This App Bundle contains native code

Report Wizard missing in VS2022

SQL Server 2022 install on Windows 10 fails with error that .NET is not installed, but it is installed and up to date

the service microsoft.visualstudio.shell.interop.iselectioncontainer already exists in the service container in VS2022

Access Control