ADFS Authentication Issue in .Net 8
I have an existing ASP.NET MVC application that relies on ADFS authentication. I'm currently upgrading it to .NET 8. As part of the upgrade process, I prioritized implementing the authentication functionality first. However, I'm encountering an issue…
In the .Net framework, I am using a large panel in Form1. In this panel, I call up Form3 and in this Form3, I have created a chart control function. How is it that the chart, which has been placed and sized as desired, is visible during testing but not in
first picture = code second = form3 third = Test run what i try to do is in Form1, add a panel, and in that panel ill switch forms 2,3 and 4 with buttons and in form3 i call Control Chart and use enough space as in picture 2 and i must say all…
IMAGE UPLOAD USING PHOTO PICKER DIALOG
RegistrationForm.cshtml <div class="mt-2"> <div class="row"> <div class="col-7 col-sm-6"> <div class="d-flex…
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How do I add a CAPTCHA to a web site written with ASP.NET/VB
A bot seems to be using my web site to send out emails via AmazonSES. I want to add a CAPTCHA to it to prevent this. I came across https://stackoverflow.com/questions/71515717/how-to-add-captcha-in-asp-net-project which appears to be what I want, but…
How to prevent the 2nd process to run before the 1st process finished?
Hi How to prevent the 2nd process to run before the 1st process finished? // 1st process if (providerId == "1") { await Do_Provider_OneAsync(x,y,z); } // 2nd process await await Do_Other_Proces_2Async(a,b,c).ContinueWith(async (c2)…
Adding Token Based Azure EntraID Authentication to GraphQL APIs created on .NET7
I have a set of GraphQL APIs created on .NET7. I want to authenticate the APIs using Azure Entra ID User/App Access Tokens. Is it possible to achieve the same out of the box, else kindly suggest a workaround.
await how to prevent the next process run before the 1st process finished
Hi there, My async code like below: // 1st Process if (providerId == "1") { await Providers.Provider1.Do_ProcessAsync(token, param1, param2); } // 2nd Process await Do_Other_Process1Async(x,y,z).ContinueWith(async (c1) => { await…
How to connect different Azure Id with Visual Studio 2022 Id
Can other people connect and use it with one ID(Tenant ID or Subscription ID, ...)? ( For Test Purpose ) If so, how can this be done? Thank you.
Detect Scrolled to end of webview to enable a button in maui
I have a custom renderer like this where ScrollWebView is my custom control from webview with IsBottomReached property. I tried registering this Renderer in mauiprogram class, then it started crashing with an exception of "Specified cast is not…
how to upload a picture to a picture1 box in html
code behind cshtml file @model IMS_Project.Models.Product @{ ViewBag.Title = "Product"; ViewBag.SubTitle = "Create"; @using (Html.BeginForm("Create", "Product",…
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*How do I add MVC 4 to an existing .net framework web application 4.8 that includes controller and view folders, and routing information.
This question starts in https://learn.microsoft.com/en-us/answers/questions/1662118/how-do-i-add-an-mvc-template-to-my-web-app-project I thought that is should be more specific in my question, so, I created a new post with more a more specific title. I…
Migrate SQLite db from Xamarin Android to NET Maui app?
I am having issue with one of my app migration to .NET MAUI. When I migrate, I am unable to access SQLlite databse which was being used in Xamarin in XAMARIN database was being accessed as…
How to fix StackOverflowException after upgrading from .Net 6 to .Net 8
Hello, I have upgraded 5 projects in my solution from .Net 6 to .Net 8 using upgrade assistant in Visual Studio. When I run the solution, StackOverflowException is being thrown and Swagger is not loading. Looks like onchangetokenfired() method is being…
.NET MAUI: downloading a file in the background (Android)
Hello. Is there a way to do some action in background in case of android devices? For example, in my app I have a callback that starts to download a file after user pressed the download button. This file is quite large and some devices may turn off their…
Data Models
I have two Models, CustomerModel and CustomerInfo neither one relates to the other except that the Model(s) have fields in the same table and I wanted to separate the fields in the Models because they are used in different views of my .Net Maui…
WPF Select All Checkbox in a DataGrid DataBinding (Using Xampp, SQLYog, ODBC Driver)
Hi! Everyone I have been searching and integrating all checkbox multiselect from the answers I found online, and I l learnt so much, whether they use MVVM Light tollkit and Non-MVVM approach. All of them runs in different way but all are fulfilled the…
Having issues deploying IOS project on iphone
Microsoft Visual Studio Professional 2022 (64-bit) - Current Version 17.5.5 Xamrin 17.5.0.173 & Xamarin.IOS -16.2.0.5 Getting these errors : Severity Code Description Project File Line Suppression State Error /usr/bin/codesign exited with code…
Android App Won't Launch when installed from APK
I am experiencing issues when trying to use our signed Android MAUI application running after I install it from an APK onto emulator or physical device. It installs without issue, but when launched it freezes and crashes. Since our application is…
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Can I force AuthenticationState to refresh (when claims have changed)?
Hi all; Is there any way to force the AuthenticationState to re-read the database when claims have changed? I've implemented a ServerAuthenticationStateProvider and it works great for my adding IdentityUser.Enabled. But when I set it to re-read the…
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Blazor Multitenant Configuration with Azure App Configuration Service
I have read the following article, but no where in this document does it talk about how this can be instantiated within your program.cs or startup using…