//Opgave 7 private void Opgave7_Click(object sender, RoutedEventArgs e) { textBoxRight.Clear(); textBoxRight.Text = classBIZ.CountNumberOfWordAppearance(textBoxLeft); }
//Opgave 7 private void Opgave7_Click(object sender, RoutedEventArgs e) { textBoxRight.Clear(); textBoxRight.Text = classBIZ.CountNumberOfWordAppearance(textBoxLeft); }