When I insert a new MaskField model into my database using Entity Framework Core it also inserts a Restriction model which is referenced inside the MaskField model. I am trying to get it to only reference a Restriction object as…
I'm Practising CRUD in AJAX and JQuery I Sorted out How to add and get data from Database using ADO but Couldn't able to update the datas in the crud ned some help!! This my HomeController.cs this where every function…
I updated my application from .NET Framework 4.6.1 to 4.8 but I have an error loading the application. For context: This application uses the Ninject Nuget for dependency injection. This nuget automatically creates a file called "NinjectWebCommon.cs" inside the App_Start…
How can I get dynamic data shared between a custom action attribute and the action method? My scenario, I am utilizing a custom action attribute to cache data in Redis. In this custom action attribute, I am logging metrics for…
I have a gridview that is being dynamically created based on the database. Some rows of the gridview have 2 DropDownLists, while others do not depending on the item in the row. The second DropDownList of the row is dynamically…
I want to check if the file is an actual .png/.jpg file that can be displayed (for example not being a .txt file with a changed file extension to .png). I also want to check if the width and height…
I'm trying to write a simple string from the user-agent request headers in to the browser. var builder = WebApplication.CreateBuilder(args); var app = builder.Build(); app.MapGet("/", (context) => return context.Request.Headers["User-Agent"].ToString();); app.Run(); This gives a compile error Cannot convert expression type 'string'…
I have an application built in Asp.net, we upgraded the oracle database to 19c "where we were working on oracle 11g", first give us the below error: Could not install package 'Oracle.ManagedDataAccess 21.5.0'. You are trying to install this package…
I want to navigate between fields of Editform with Enter Key thats means i want Enter Key act as Tab key using c# code in blazor, I use this code but it does not work <EditForm Model="@productDtoVM" OnValidSubmit="Save"> <InputText @bind-Value="productDtoVM.itmNo"…
I've just set up a MySQL database in AWS, however every time I try to connect programmatically I get an access denied exception. Connecting through MySQL Workbench works absolutely fine. I've added my IP address to the Inbound Rules in…