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…
How to add a placeholder with ability to change placeholder color to DatePicker and TimePicker in Dot Net MAUI?
Previously in Xamarin.Forms I used below code to do that? [assembly: ExportRenderer(typeof(CustomDatePicker), typeof(CustomDatePickerRenderer))] namespace MyEstateLife.Droid.CustomRenderers { public class CustomDatePickerRenderer :…
How can I prevent window titles from overlapping in a Maui app with shell navigation and modals?
I'm developing a Maui app with shell navigation and modals, and I'm encountering an issue with overlapping window titles. When navigating from the main page to another page using shell navigation, a back button appears, causing the window title to shift…
How to copy big file 5g with task and within impersonation
Hi, How to copy big file 5G from source to destination using impersonation: WindowsIdentity.RunImpersonated( ImpersonationHelper.Token Thanks,
Returning consistent errors in .NET Web API
I have a backend .NET Core Web API application and React App on the front. I would like to be able to return errors from the API and display them in the app. The problem I'm facing is that some classes return errors differently. For example, I'm using…
how do I find the working area of my uwp app in .net using C#
This is a simple question but I'm having a rough time finding an answer. What I want to find is the working area of my application. I'm working in Visual Studio 2022 and have created the basic project. Searches on the internet result in many answers…
Using SQL Server Read/Write Image Ever Day With A Table
I've a case that need to save Image in database, than user can search/upload site(DB) to site(DB) ever day from winform. Every image size average 250kb - 350kb, The total usage with image perhaps growth 110GB/year without delete form database. I'll…
Access denied error when installing .MAUI sideload misx package
I published .NET MAUI Windows MSIX to sideload that is signed with a valid certificate. When I click .msix file, nothing happened because msix extension was not known on windows 10 by default. It seems that I have to install App Installer from Microsoft…
connected Device Get Service always return null
I want to connect bluetooth device (JDY-23) for serial communication and my device is connecting and shows id also. But when I tried to get service it always return null. Is there any problem with my code below var adapter =…
Recurring Crash Issue When Opening Same App in Maui Project
I'm encountering an issue with two apps, let's call them A and B. When I open app B from app A, then close app B, and subsequently reopen app A, it crashes. To identify this issue, I created a new project, let's call it C. Interestingly, when running app…
xamarin control changing button invisible true false in code
How can I control if a button is visible in code. <buttons:BindableButton BindingContext="{Binding Close_Page_Clicked}" HorizontalOptions="EndAndExpand" IsVisible="{Binding…
I'm trying to read excel from sharepoint by using asp.net but its giving me following error fail: PowerBi_Report.Controllers.HomeController[0] An error occurred while processing the request: The remote server returned an error: (401) Unauthorized.
I have all the permissions for excel present in sharepoint still I'm getting same error can someone please help me out on this I'm pasting my code below using System; using System.Diagnostics; using System.Net; using Microsoft.AspNetCore.Mvc; using…
Enable a button after scrolling to the bottom of the webview
I am trying to enable a button when the user has scrolled to the bottom of a webview , i tried using navigated , it does not work. In xamarin, we used a customRenderer to achieve this , Can we do this in a simpler way in MAUI? Platform : Android ,…
Custom ApiController Model Binding type conversion error
According to the Model Binding documentation: In an API controller that has the [ApiController] attribute, invalid model state results in an automatic HTTP 400 response. So when I send an invalid type in the request body (e.g. int instead of string),…
how to install APP in android in maui?
I will download new version update and install it in my android device.
Error with mso99Lwin32client.dll when running WeldingIOTApplication.exe
I received an error message when running WeldingIOTApplication.exe which says "Faulting module name: mso99Lwin32client.dll, version: 16.0.5041.1000, time stamp: 0x5f0562ec". The full error message along with the application and module paths,…
Hotfix for Microsoft .NET Framework 4.0
Hello! I need this file please Hotfix for Microsoft .NET Framework 4.0 (KB2390372).
Looking for suggestion on storage
I am look for a suggestion on file storage with .net Maui. In my existing .net Android app, I am reading/writing files to a custom folder in the device root basicall /myfolder, this allows the user to connect and transfer files to/from the device…
can I upgrade my system.web.mvc from 4.5 to 5.0
Hi, I have a couple of related threads about this out there, but it is cluttered, so i created this one I am initially using vs2019. I have an MVC project called Mbsa. It is my primary project. I am using the runtime version v4.0.3.319. It uses .net…
EditForm in Blazor does not work on submit
Below is the source code, brand new blazor project vs2022 , Version 17.9.5 put a break point on string breakpointhere = "z"; examine xx variable - for the model, you will see that the MyTitle string is always null. Such basic stuff…