How to make loader image show on every page when user click on any task
I have a webform application with master page, I want when user initiate any task in the website the loader image will show with modal screen untill the task is finished. below is my master page code. <script type="text/javascript"…
Why is the GetReservations method not running asynchronously?
I am having trouble getting the GetReservations method to run asynchronously in my ReservationListingViewModel class in C#. Can someone please help me understand what I'm doing wrong? And I am also having an issue with using _reservations as private…
Custom fonts not working when uploading Maui Android project to Play Store
I have added custom fonts in the font directory of my Maui project's Resources directory and updated the MauiProgram.cs file accordingly. The fonts work fine when I deploy the application using Visual Studio, but when I publish the app and upload it to…
Rendering issues with our .Net application post windows patch
Recently, we've encountered rendering issues with our .NET application following a Windows patch update for Windows 10 Version 22H2. Specifically, after applying the cumulative update for .NET Framework 3.5, 4.8, and 4.8.1, we've noticed intermittent…
REST interface, server
Hello, the request is ok. I have a request and would now like to create a test server (mock sever). To see if the interface works and I can develop with test data. All that is required is a defined response. What options do I have to achieve this? I…
How to exclude some libraries to be trimmed in .NET 8 for Android, not MAUI?
I've been migrating my app from Xamarin.Android to .NET 8 and I'm getting some issues since I don't have an option to exclude some libs that existed in Xamarin: But in .NET 8 for Android in Visual Studio 2022, there is nothing like that: I tried to add…
Javascript Gridview checkbox alert message not working properly.
I am using javascript validation in gridview. I have selected checkboxes in the gridview. but, still it's throwing alert message unncessarily. where is the problem in the below code. kindly update asap if anyone identified the issues. or pls. provide…
How to Disable/Enable Audio Hardware Acceleration in Windows 11?
Hi there, I would like to Disable/Enable Audio Hardware Acceleration programmatically in Windows 11. Is there any way to implement it? Thanks. Best regards, Hank
Submitting EXE to Microsoft Store: Uninstall Policy 10.2.7
I've submitted an app-EXE to Microsoft Store. It was rejected. App review report says EXE does not comply with Security policy 10.2.7: Products need to clearly communicate how they can be removed. There is either no entry for your product in the Add or…
manage Exchange Mailbox permission using C# windows application
hi folks, i would like to design a windows application which will do below. is it possible to develop using C# ? Connect to Exchange Online. Add/Remove mailbox fullaccess. Add/Remove SendAs or Sendonbehalf access. Set mailbox forwarding Thanks …
Adding tags to SharePoint file with Graph Service Client
Hiya, I'm currently working on a project where the goal is to automatically update SharePoint. Recently, I stumbled upon a problem with adding tags to an item. I have a multi choice property in SharePoint, but I can't seem update this with the graph api.…
how to clear selected check box in gridview when click clear button
how to clear selected check box in gridview. when i click clear button, all paging selected check box should clear by default. How to do this..?
How to Integrating Windows WebAuthn API with Custom Credential Provider in WPF C#
I've developed a Custom Credential Providers application that interacts with the Windows WebAuthn API's WebAuthNAuthenticatorGetAssertion() method for Authentication using Window Hello or External Fido2 Security Key. However, the CredentialUIBroker.exe…
Dropbox on .NET Maui
I am trying to get Dropbox to work in .net maui. I have it working fine in xamarin.ios, it open a browser and get them to login, then when the go back from the browser, the app is receives the redirect in appdelegate.cs to get the auth token and use it…
Android Emulator waiting for debugger to attach in .net maui app
I upgraded my .net maui app from .net 7 to .net 8 and updated my nuget packages. I built the output solution but deployment was not successful as I had received the error message:- Xaml XC002 erro: Binding could be compiled if x:datatype is specified…
How to target .NET Framework 4.0 in VS 2022 on Windows 11?
Working on some old projects targeting .NET Framework 4.0. I used VS 2022 to open the solution and was told to install 4.0 targeting pack. I can't find the download link on the dotnet website, nor the installation option in Visual Studio Installer. …
How to Increase/Decrease mouse pointer moving speed on a WPF application surface?
Hi there, I have a simple WPF application where I need to control the mouse pointer speed. Suppose I run the application and as soon as my mouse pointer enter the application area, the mouse pointer speed should be increase and I want some more…
Ignoring macro error messages while running app
I have the following error message in this screenshot below: I need to resolve this issue, so that users won't see that message when they run my app if I package and deploy it.
Div <li> menu color not updating properly in ASP.NET master page c#
I am using menu control using <ul> and <li> tag. I am trying to apply some different color while menu selected. But, applying color not reflected in menu. (particularly white color for text in the menu) what will be the problem in the below…
Rename mdb column
Hello I use Access Database Engine and OleDbReader to work with mdb and accdb files, need to rename a column: "ALTER TABLE xc RENAME Column old new LONG" Searched and found ADE might not support it, what if I add a new column and drop the old…