private void ButtonAdd_Click(object sender, RoutedEventArgs e)
{
//instantiate the object
int genreId = ComboGenre.SelectedIndex + 1;
try
{
Book b = new Book(0, TbAuthor.Text, TbTitle.Text, genreId, decimal.Parse(TbPrice.Text), DateTime.Parse(TbPubDate.Text), TbDescription.Text);
db.AddBooks(b);
}
catch (ArgumentException ex)
{
MessageBox.Show("the values are out of range" + ex.StackTrace);
}
catch (FormatException ex)
{
MessageBox.Show("not A valid Format" + ex.StackTrace);
}
refreshBookList();
LvBooks.Items.Refresh();
//clear the field of textboxes
TbAuthor.Clear();
TbTitle.Clear();
ComboGenre.SelectedValue = false;
TbPubDate.Clear();
TbDescription.Clear();
TbPrice.Clear();
}
//Clears all text boxes after a spell is added
public void ClearTB()
{
TbSearch.Clear();
TbName.Clear();
TbLevel.Clear();
TbSchool.Clear();
TbTime.Clear();
TbRange.Clear();
TbComponents.Clear();
TbDuration.Clear();
TbAvailableClass.Clear();
TbDescription.Clear();
}
