public IActionResult Delete([FromBody] int id)
{
MyDetails data = _context.Set <MyDetails>().FirstOrDefault(c => c.Id == id);
_context.Entry(data).State = Microsoft.EntityFrameworkCore.EntityState.Deleted;
_context.SaveChanges();
return(Ok(true));
}
public static void Delete()
{
using (EntityModelContext context = new EntityModelContext())
{
Employee emp = context.Employees.Include(p => p.EmployeeDetail).Where(p => p.Id == 5).FirstOrDefault();
context.Entry <Employee>(emp).State = EntityState.Deleted;
context.SaveChanges();
}
Console.ReadLine();
}
public static void Update()
{
using (EntityModelContext context = new EntityModelContext())
{
Employee emp = context.Employees.Where(p => p.Id == 5).FirstOrDefault();
emp.Name = "Meera";
context.Entry(emp).Property("CreatedDate").CurrentValue = DateTime.Now;
context.SaveChanges();
}
Console.ReadLine();
}
public static void Insert()
{
using (EntityModelContext context = new EntityModelContext())
{
Employee emp = new Employee
{
Id = 5,
Name = "Vishal",
};
context.Entry(emp).Property("CreatedDate").CurrentValue = DateTime.Now;
context.Add(emp);
context.SaveChanges();
}
Console.ReadLine();
Console.Clear();
}