i was containerizing my .Net + React.js application but during the process I have encountered an unexpected error. I got myself acquainted with similar posts but none of the solutions solved my problem. Since the build log is quite long…
I have a object of type. class A { public int Id{get;set;} public decimal? Num {get;set;} } Then I have List<A> objList data populated from db . I need to make Num as positive number , so I tried to…
I need help in this code, something wrong is not right lol... I'm trying to run in InMemory database but I wasn't successful. I'm using Microsoft.AspNetCore.App 5.0.12 Microsoft.AspNetCore.App 6.0.0 Microsoft.NETCore.App 5.0.12 Microsoft.NETCore.App 6.0.0 Microsoft.WindowsDesktop.App 5.0.12 Microsoft.WindowsDesktop.App 6.0.0 [error image] https://i.stack.imgur.com/5tFrN.jpg…
I am trying to send values to a stored procedure via a listbox containing country names I get them from the database. If I choose one option code works 100% 100%. But if I put 2 or 3 options, I…
After updating to .NET 6 I get this error when running my ASP.NET app inside a Docker container: An unhandled exception was thrown by the application. System.IO.FileNotFoundException: Could not load file or assembly u0027Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeedu0027. The system cannot…
I am working on a Data Entry system for storing users financial data. Each user will enter his Revenues and Expenses each in a table. The tables were designed as follows: Primary Key: Rev/Exp ID Foreign Key: Organization ID This…
I'm working with an ASP.NET 6 app, generated with ASP.NET Core with React.js Visual Studio 2022 template. I've used Individual Accounts as Authentication Type when creating the project, so all Identity stuff has been nicely generated. Now I have nice…
I got 3 models: Human, Skill and HumanSkill. There is a many to many relationship between Human and Skill, the HumanSkill is the intermediary table between them. My query to the database loads the collection of the intermediary table HumanSkill…
I'm trying to connect my db with my asp.net web form but when i insert this to try the connection i've this error OleDbConnection con = new OleDbConnection("Provider=OraOLEDB.Oracle;USER ID=C##FABIO;DATA SOURCE=ORCL"); //aggiungi un elemento alla tabella ESAMI protected void Button1_Click(object sender,…
JSON parsed to Web API Post Call (Body) { "Name1": "Value1", "Name2": "Value2", "Name3": "Value3", "Name4": "Value4" } Lets call this object NameValueObject public class NameValueObject { public Name1 { get; set; } public Name2 { get; set; } public…