public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Book = await _context.Book.FindAsync(id);
if (Book != null)
{
_context.Book.Remove(Book);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Category = await _context.Category.FindAsync(id);
if (Category != null)
{
_context.Category.Remove(Category);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Publisher = await _context.Publisher.FindAsync(id);
if (Publisher != null)
{
_context.Publisher.Remove(Publisher);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}