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Decimal price input is not a number
Good evening, I have started a new ASP.NET mvc project that works with EntityFramework. When I create a decimal Price (with Precision(18,2)) and generate a CRUD on it, the validation indicates that it is not a valid number with an input of 23,23. I…
.net maui fully custom splash screen
I am working on . net maui splash screen but there are android 12 and later issues. So I can not set splash screen like make image like previous android versions. But I want and set it image that has contents on all screen. I have seen many splash…
How to solve DOTNET-ISOLATED|8.0 has been deprecated as a language for Azure Functions
Migrated our previously working Azure Function from Isolated Net 7 to Isolated Net 8 (RC1) and it now fails with "Server Error. There was an unexpected error in the request processing." Diagnose and solve problems shows the following critical…
How to fix the 'An unhandled error has occured. Reload. x'
Because of this, i cant click nor navigate my components
Use a different Blazor project inside the MAUI application
Hi there, I'd like to use a different project (within the same solution) to be used inside a MAUI webview. The structure looks like: Solution Blazor application MAUI wrapper application The MAUI wrapper application should start the Blazor…
How to customize everyone Tab in TabBar
For example, I want create Shell with TabBar. BG of TabBar must be blue, and BG of Current Tab in TabBar must be orange. How can I do it?
WPF 3D to 2D projection appears wrong?
Have a case where a point on the PerspectiveCamera’s LookDirection vector does not project to the center of the Viewport3D. Any thoughts as to why? Here are details of the case (all the values are rounded for brevity): The Viewport3D is 778, 405. Any…
How to Optimize Database Interactions in Entity Framework Core?
I am using Entity Framework Core for database interactions in my .NET application. I am seeking advice on optimizing database queries and transactions for better performance and efficiency. Any tips or best practices would be appreciated.
Printing panel on webform in a4 format
hello, how can I print the panel on the webform in A4 format?
How can I create a Complex View Like this one in WPF DataGridView C#?
I created this Example and Tried to make it as Simple as Possible so that you can Understand Clearly. I have SQL Server Database Named EmployeesDB that contains 4 Tables as following: 1. Employees Table which is the Parent Table in this Example. 2.…
Property not being set
Hi In my MAUI app I am calling OnItemTapped method from a command. I have implemented IsBusy logic in OnItemTapped to avoid it being executed again until it is done. At the end of OnItemTapped method I am setting IsBusy to false. However IsBusy…
How can I display a PDF file in MAUI?
I plan to display a PDF file on my MAUI app. I tried following the answer at this link (https://learn.microsoft.com/en-us/answers/questions/1310387/how-to-view-the-pdf-file-from-maui), and I have used the…
Runtime Error 424 when the module was running fine before.
Sub Report() Worksheets("Report").Activate Cells(41, 14).Select Dim baris, kira As Integer Dim Nama, ProperPath, Namafail As String baris = 41 kira = Cells(40, 17).Value Do While baris < kira + 41 Nama = Cells(baris,…

issue in opacity of the parent form and panel
Hi , my other problem is there is a scenario in which i have a form named child which is opened inside a panel of a form named father . what i am trying is when i press F2 on my keyboard a new form opens asking for current date . at this moment i want…
Opening the new form and closing the previous
Hi , In my project i am stuck at a point and can not figure out how to open a new form inside a panel of already opened form . So there is a form named father and it has a panel . i am using this panel to open all subsequent forms (children) . there are…
Return values from a form
Hi , Which is the best technique to return values from a form and use that in another form . like using a variable or some other way . for example , i have a form with a textbox which returns a value . i want to use that value in the textbox of other…
Transfer the WebApi application to another PC, test it, without a development environment?
Hello, @AgaveJoe https://learn.microsoft.com/en-us/iis/application-frameworks/scenario-build-an-aspnet-website-on-iis/configuring-step-1-install-iis-and-asp-net-modules The target machine needs a host like IIS to host Web API. We have no idea how your…
Create a New Asp.Net Application Dialog Issue
I am unable to create an ASP.NET application on Net Framework 4.8.1 because the Create New Asp.Net Application Dialog does not show any option. I am using Microsoft Visual Studio Community 2022 (64-bit). Version 17.7.4 with Windows 11 Pro


Setting XML Root XMLNS
Hi, Everybody! I need to create a Shipment XML root whose xmlns is the following fictitious XSD URL: http://api.company.com/schemas/api/company-api-vN.xsd. <?xml version="1.0"…
Strategies for Implementing Real-Time Notifications in a .NET Blazor App?
I am developing a .NET Blazor application and exploring different strategies to implement real-time notifications. Can anyone share insights, recommendations, or resources on this topic?