public async Task <IActionResult> OnPostAsync(Guid?id)
{
if (id == null)
{
return(NotFound());
}
Product = await _context.Products.FindAsync(id);
if (Product != null)
{
_context.Products.Remove(Product);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync()
{
_context.Attach(Product).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(Product.ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}