private void buttonBack_Click(object sender, EventArgs e)
{
DialogResult result = MessageBox.Show(
"Отменить добавление новой страны?",
"Сообщение",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question,
MessageBoxDefaultButton.Button2,
MessageBoxOptions.DefaultDesktopOnly);
if (result == DialogResult.Yes)
{
ParentAddAuthor.Show();
Close();
}
}
private void buttonAddAuthor_Click(object sender, EventArgs e)
{
FormAddAuthor newForm = new FormAddAuthor();
newForm.ParentChangeBook = this;
newForm.Show();
Hide();
}