//Longer time
private void Btn_upadte_Click(object sender, RoutedEventArgs e)
{
int index = listViewRent1.SelectedIndex;
if (index > -1)
{
Order order1 = new Order();
order1 = (Order)listViewRent1.SelectedItem;
Rent wypozyczenia1 = db.Rent.Find(order1.id_rent);
wypozyczenia1.DateReturn = wypozyczenia1.DateReturn.AddDays(30);
db.Entry(wypozyczenia1).State = EntityState.Modified;
db.SaveChanges();
ShowList(wys);
}
}
//Edit Title
private void btn_EditTitle_Click(object sender, RoutedEventArgs e)
{
try
{
books1.Title = txt_title.Text;
db.Entry(books1).State = EntityState.Modified;
db.SaveChanges();
MessageBox.Show("Zedytowano");
}catch (SqlException f)
{
MessageBox.Show(f.Message);
}
catch (Exception f)
{
MessageBox.Show(f.Message);
}
}
//Edytowanie autora
private void Btn_edytuj_autora_Click(object sender, RoutedEventArgs e)
{
try
{
author1.FirstName = txt_name.Text;
author1.Surename = txt_surename.Text;
db.Entry(author1).State = EntityState.Modified;
db.SaveChanges();
frame1.Content = new Autorzy_Page(frame1, db);
}
catch (SqlException f)
{
MessageBox.Show(f.Message);
}
catch (FormatException f)
{
MessageBox.Show(f.Message);
}
}