asp.net-core
How can I wrap an Asp.NET 4.5 request in a using { … } statement?
To better explain what I would like to do in Asp.NET 4.5, I’ll give an example of how I’ve gotten this to work in .NET Core.
Quartz Scheduler jobs dont work same times. Allsways work only one
Problem: My jobs doesn’t work same times. Allways work only one. What is wrong in code.
Can’t update principal entity in one-to-one relationship when dependent entity is set in the same call
Optimistic concurrency failure, object has been modified
How to store data from an external API into my MS SQL Database
I’m trying to pull data from an external API and save this data in a MS SQL Database using Entity Framework. I’m new to Entity Framework and can’t figure out how to make my data persistent. The Database is created following the Code First principle according to the following Model:
How to add multiple identity and multiple role in asp.net core
I am new to asp.net core. So this might not be a good question.
Data is Null. This method or property cannot be called on Null values. Entity Framework core
I tried to get the list of data but I am getting null from GetAllList() method. In this project I am using .Net core with ORM Entity Framework core code first approach with repository pattern
I need to return customized validation result (response) in validation attributes in ASP.Net core Web API
I need to return customized validation result (response) invalidation attributes in ASP.Net core Web API
This is the ValidationAttribute I have created.
How do I get Scope_Identity from new record in Entity Framework?
I have tried following examples that look fairly simple for getting the id of a primary key after inserting a new record for use in other tables that need to use it as a foreign key, but despite following these examples to the letter I am still getting a null reference exception for the id.