private void AddListItem( Book book )
{
ListViewItem lvi = new ListViewItem( new string[]
{
book.BookId, book.Authors, book.Title
} );
lvi.Tag = book;
this.listViewBooks.Items.Add( lvi );
}
private void okButton_Click( object sender, EventArgs e )
{
Book book = new Book();
book.Authors = this.authorsTextBox.Text;
book.BookId = this.bookIdTextBox.Text;
book.Isbn = this.isbnTextBox.Text;
book.Title = this.titleTextBox.Text;
try
{
book.LostPenalty = decimal.Parse( this.maskedTextBoxPenalty.Text );
}
catch ( FormatException exc )
{
MessageBox.Show( this, "The amount is incorrectly formatted: " + exc.Message );
return;
}
this.bookProcesses.Value.CreateBook( book );
this.Close();
}
public Book CreateBook( Book book )
{
BusinessRulesManager.Assert( "CreateBook", book );
StorageContext.Current.Insert( book );
return book;
}
