private void button4_Click(object sender, EventArgs e)
{
PassengerFunctionalities f = new PassengerFunctionalities(this);
f.Show();
this.Hide();
}
public GetSearchFlight(PassengerFunctionalities PF)
{
InitializeComponent();
controllerObj = new Controller();
passengerFunc = PF;
SearchButton.BackColor = Color.FromArgb(250, 54, 10);
}