private void putPriceToDatabase(object sender, RoutedEventArgs e)
{
string nameofpaper = comboBox.Text.ToString();
int priceofpaper = Convert.ToInt32(textBoxcompaperPrice.Text);
MessageBox.Show(nameofpaper + "\n" + priceofpaper + "\n" + todayDate + "\n" + todayTime);
RateTable actual = new RateTable();
actual.NameOfpaper = nameofpaper;
actual.Price = priceofpaper;
actual.DateOf = todayDate;
actual.TimeOf = todayTime;
DB.RateTable.Add(actual);
DB.SaveChanges();
dataGridRate.ItemsSource = DB.RateTable.ToList();
}
private void deletePrice(object sender, RoutedEventArgs e)
{
int id = 0;
try
{
id = (dataGridRate.SelectedItem as RateTable).Id;
RateTable torlendo = new RateTable();
torlendo = DB.RateTable.Where(d => d.Id == id).First();
DB.RateTable.Remove(torlendo);
DB.SaveChanges();
dataGridRate.ItemsSource = DB.RateTable.ToList();
}
catch
{
MessageBox.Show("Hiba, jelölje ki a torolni kivánt sort.");
}
}