private void btnGetSqlBooks_Click(object sender, RoutedEventArgs e)
{
try
{
books = BookShop.GetBooks(true);
dgBooks.DataContext = books;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnGetBooks_Click(object sender, RoutedEventArgs e)
{
//Haetaan kirjat tietokannasta ORM=muutetaan Book-olioiksi
try
{
books = BookShop.GetTestBooks();
dgBooks.DataContext = books;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnSave_Click(object sender, RoutedEventArgs e)
{
//Valittu Book-olio tallennetaan kantaan
try
{
Book current = (Book)spBook.DataContext;
BookShop.UpdateBook(current);
MessageBox.Show(string.Format("Kirja {0} päivitetty kantaan onnistuneesti", current.ToString()));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}