private void btnVideoUpdate_Click(object sender, EventArgs e)
{
var video = txtVideoName.Text;
if (string.IsNullOrWhiteSpace(video)|| (nmrDaysToBeRent.Value == 0))
{
MessageBox.Show("Please enter valid Video name.", "Error Message");
txtVideoName.Clear();
txtVideoName.Focus();
}
else
{
try
{
var booking = new Booking(database);
var result = booking.UpdateVideo(((Video)cboVideoVideo.SelectedItem).Id,
((Genre) cboVideoGenre.SelectedItem).Id,
txtVideoName.Text,
Convert.ToInt16(nmrDaysToBeRent.Value));
if (result)
{
cboVideoVideo.DataSource = booking.GetVideo().ToList();
cboVideoVideo.DisplayMember = "Name";
txtVideoName.Clear();
cboVideoGenre.DataSource = booking.GetGenre().ToList();
cboVideoGenre.DisplayMember = "Name";
//cboVideoGenre.SelectedText= ((Video)cboVideoVideo.SelectedItem).GenreId
FillBookingList();
FillAvailableVideoList();
}
}
catch (VideoRentalException ex)
{
MessageBox.Show(String.Format("Error occured: {0} is not updated succesfully", ex.Item.Name));
}
catch (Exception ex)
{
MessageBox.Show(string.Format("Error Occoured: {0}", ex.Message));
}
}
}