private void DeleteBookButton_Click(object sender, RoutedEventArgs e)
{
ListBook selectedBook = BooksLw.SelectedItem as ListBook;
if (selectedBook != null)
{
library.RemoveBook(selectedBook.ID);
BooksLw.ItemsSource = LoadBooks(library);
}
else
{
MessageBox.Show("Book is not choosen");
}
}
private void BorrowBook_ConfirmButton_Click(object sender, RoutedEventArgs e)
{
ListBook selectedBook = CliensAvailableBookLw.SelectedItem as ListBook;
ListClient selectedClient = ClientsLw.SelectedItem as ListClient;
if (selectedClient != null && selectedBook != null)
{
library.BorrowBook(selectedClient.ID, selectedBook.ID);
CliensAvailableBookPanel.Visibility = Collapsed;
BorrowBook_ConfirmButton.Visibility = Collapsed;
ClientsLw.ItemsSource = LoadClients(library);
}
else if (selectedBook == null)
{
MessageBox.Show("Book is not choosen");
}
else if (selectedClient == null)
{
MessageBox.Show("Client is not choosen");
}
}
private void посмотретьКаталогToolStripMenuItem2_Click(object sender, EventArgs e)
{
var listBook = new ListBook();
listBook.Show();
}