Exemplos de OnlineStore.Services AppDbContext.SaveChangesAsync em C# (CSharp)

Exemplo n.º 1

        public async Task <IActionResult> OnPostAsync(int?id)
        {
            if (id == null)
            {
                return(NotFound());
            }

            Category = await _context.Categories.FindAsync(id);

            if (Category != null)
            {
                _context.Categories.Remove(Category);
                await _context.SaveChangesAsync();
            }

            return(RedirectToPage("./Index"));
        }