private void btnCustomersDelete_Click(object sender, EventArgs e)
{
string customerName = txtCustomersFName.Text+txtCustomersLName;
if (string.IsNullOrWhiteSpace(customerName))
{
MessageBox.Show("Please select Customer name from list.", "Error Message");
txtCustomersFName.Clear();
txtCustomersLName.Clear();
txtCustomersFName.Focus();
}
else
{
try
{
var booking = new Booking(database);
var result = booking.DeleteCustomer((Customer)cboCustomersName.SelectedItem);
if (result)
{
cboCustomersName.DataSource = booking.GetCustomer().ToList();
cboCustomersName.DisplayMember = "Name";
txtCustomersFName.Clear();
txtCustomersLName.Clear();
cboRentCustomerName.DataSource = booking.GetCustomer().ToList();
cboRentCustomerName.DisplayMember = "Name";
}
else
{
MessageBox.Show("Customer 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));
}
}
}
