How to set permission in role to use graph API for sending notification in MS Teams Channel
I generated Access token using following API from POSTMAN https://login.microsoftonline.com/6e93a626-8aca-4dc1-9191-ce291b4b75a1/oauth2/v2.0/token I added the token as Bearer Token in following API to send message in MS teams channel in POSTMAN…
Extract to flatten failed but give success message
Hi, I have this code in windows , net 9. I'm download zip or big file file as "flatten" from our website when using DownloadCommand and action is failed and I got success message. This code is problematic in case the ExtractToFile take two…
Installing virtual printer using PSA
I am trying to create a Virtual Printer (for print to pdf) using PSA as documented here https://learn.microsoft.com/en-us/windows-hardware/drivers/devapps/print-support-app-v4-design-guide After creating and deploying the solution from visual…
Net 9- UnhandledException is working?
Hi, I'm using windows 10 net 9. Is UnhandledException working ? If it works , how can I test it? Please use the sample we used in:https://learn.microsoft.com/en-us/answers/questions/2202802/flyout-navigation-improvements AppDomain currentDomain =…
MSAL AUTHENTICATION GIVES DIFFERENT ID
Playing in Graph Explorer with my MS account I get the following information: User Principal Name: ******@hotmail.com Id: dd81.... DisplayName: Giorgio Sfiligoi Preferred Language: it-IT email: ******@hotmail.com Running the old sample (for…
.NET Editor is not loading up in C# fundamentals course
.NET Editor is not loading up in C# fundamentals course. When i open c# certification from free codecamp one. xp and .net loader are not loading. please i need your help to fix it Link:…
Blazor WASM JS Calls with an Object Argument Work in VS Debug But Not a Published Release
I have a Blazor WASM app that uses JSRuntime to Get/Put IndexedDB data (mockup below). Calls to "Put" functions that pass an object (not a native type) to be stored work fine in the VS Community 2022 debugger, but when I run a published…
System.Net.Http.HttpRequestException: Error while copying content to a stream. ---> System.ObjectDisposedException: Cannot access a disposed object
System.Net.Http.HttpRequestException: Error while copying content to a stream. ---> System.ObjectDisposedException: Cannot access a disposed object I am getting above error for the first API call at 'await…
Onidiom vs on Platform
Hi, What are the diffrences beween OnIdiom or OnPlatform ? Can you give sample how you yiu use each one? Thanks,
Keyboard height is not being calculated for the first time
I want to bring my editor above the keyboard when focused, but for the first time, keyboardHeight is coming as 0 and it stays behind the keyboard. If I unfocus and focus again, I am getting height of the keyboard I am working on Android private async…
Maui app as exe - throw exception when installing on new machine
Hi, Maui app as exe - throw exception when installing on new machine. This the message I got: What do we miss ? I used following command to publish application to exe. dotnet publish -f net9.0-windows10.0.19041.0 -c Release -p:WindowsPackageType=None …
Create Identity Provider without Identity Server
Hi, I am learning something new and want to develop the identity provider similar to IdentityServer4. I am making quite some progress. The client project is Blazor OIDC, and Microsoft does it on Community Standup live. Auth Server is…


.Net MAUI app fails to deploy only to remote iPhone
I have a .Net Maui app (9.0.14) built in vs2022 (updated to 17.13.4 today) on WIndows 11 Pro, which works fine on local dev machine, in ios simulator, android simulator and windows machine. I'm frustrated that I can't get the app icon to display if I…
App is crashing which swiping in carousel view in maui
I had implemented the carousel view in android, When im swipping app is getting crashed.
The Picker icon is not appearing in .NET MAUI on Windows 11.
.NET 8Installed Workload Id Manifest Version Installation Source android 35.0.39/9.0.100 SDK 9.0.100, VS 17.12.35527.113 aspire 8.2.2/8.0.100 SDK 9.0.100, VS 17.12.35527.113 ios …
Getting issue while view pdf in .net maui webview for android platform
InitializeComponent(); Microsoft.Maui.Handlers.WebViewHandler.Mapper.AppendToMapping("MyCustomization", (handler, view) => { #if ANDROID handler.PlatformView.Settings.JavaScriptEnabled = true; …
How can I develop a Windows-only platform using .NET MAUI in Visual Studio Code?
Hello, I installed the MAUI extension for VS Code and the .NET workload. I'm looking to set up a project exclusively for the Windows Desktop platform. However, I've noticed that when I select maui-desktop or maui-windows, the installation still includes…
Is there a sample MAUI application to call c/c++ libraries that can be built from Windows and used on Windows, iOS and Android?
I am trying to convert my Xamarin.Forms mobile applications to MAUI. My applications depend on C libraries developed by government agencies (NOAA and USNO). For Xamarin.Forms I found a very good example for building a NuGet package from C library code…
Deploying .NET 8 Blazor Interactive server to an "app" in IIS
Am trying to install a blazor 8 server app on IIS. Everything works fine within VS2022, but once I deploy the files to IIS I get some errors. I've tried <base href="/BlazorApp4/" /> or <base href="/" /> and …
Hosting Bundle 8.0.11 does not install .Net Runtime
Hi, Everything was working as expected until hosting bundle version 8.0.7. Started seeing issues from later versions. Until 8.0.7, installing hosting bundle included all components like Windows Server Hosting, .Net Runtime, Asp.Net Core Shared…