private void CreateButton_Click(object sender, EventArgs e)
{
if (CheckingFields())
{
var books = (BookLibrary)BookComboBox.SelectedItem;
int year;
int.TryParse(YeartextBox.Text, out year);
var author = new AuthorLibrary
{
Name = AuthortextBox.Text,
Gender = GendertextBox.Text,
YearOfBirth = year,
BookLibrary = books
};
dataAccess.CreateAuthor(author);
Close();
}
}
public UpdateAuthor(AuthorLibrary author)
{
InitializeComponent();
authorLibrary = author;
AuthortextBox.Text = author.Name;
GendertextBox.Text = author.Gender;
YeartextBox.Text = author.YearOfBirth.ToString();
var books = dataAccess.GetBooks();
var index = books.Select(x => x.UniqueID).ToList().IndexOf(author.BookLibrary.UniqueID);
BookComboBox.BackColor = Color.Black;
BookComboBox.ForeColor = Color.White;
BookComboBox.DataSource = books;
BookComboBox.SelectedIndex = index;
BookComboBox.DisplayMember = "Book";
BookComboBox.DropDownStyle = ComboBoxStyle.DropDownList;
}
