private void OnReportReservationButtonClick(object sender, EventArgs args)
{
string name = nameTextBox.Text;
string description = descriptionTextBox.Text;
int facilityListIndex = facilityComboBox.SelectedIndex;
DateTime start = fromDatePicker.Value;
DateTime end = toDatePicker.Value;
ReservationRequestEventArgs eventArgs = new ReservationRequestEventArgs(name, description, facilityListIndex, start, end);
ReservationRequest?.Invoke(sender, eventArgs);
}
