private void btnVideoDelete_Click(object sender, EventArgs e)
{
string video = txtVideoName.Text;
if (string.IsNullOrWhiteSpace(video))
{
MessageBox.Show("Please select Video from list.", "Error Message");
txtVideoName.Clear();
txtVideoName.Focus();
}
else
{
try
{
var booking = new Booking(database);
var result = booking.DeleteVideo((Video)cboVideoVideo.SelectedItem);
if (result)
{
cboVideoVideo.DataSource = booking.GetVideo().ToList();
cboVideoVideo.DisplayMember = "Name";
txtVideoName.Clear();
cboVideoGenre.DataSource = booking.GetGenre().ToList();
cboVideoGenre.DisplayMember = "Name";
FillAvailableVideoList();
}
else
{
MessageBox.Show("Deletion not succesfull.");
}
}
catch (VideoRentalException ex)
{
MessageBox.Show(String.Format("Error Occured: {0} is not deleted succesfully", ex.Item.Name));
}
catch (Exception ex)
{
MessageBox.Show(string.Format("Error Occoured: {0}",ex.Message));
}
}
}
