public SupermarketUI()
{
InitializeComponent();
tableCustomers = new DataTable();
tableCustomers.Columns.Add("Id");
tableCustomers.Columns.Add("Firstname");
tableCustomers.Columns.Add("Lastname");
tableCustomers.Columns.Add("Address");
tableCustomers.Columns.Add("Telephone");
customerManager = new DataCustomers();
loadCustomers();
}
private void btnDelete_Click(object sender, EventArgs e)
{
DataGridViewSelectedRowCollection rows = dgvCustomers.SelectedRows;
DataGridViewRow row = rows[0];
Customer customer = new Customer();
customer.CustomerId = Convert.ToInt32(row.Cells["id"].Value);
DataCustomers data = new DataCustomers();
data.Delete(customer.CustomerId);
loadCustomers();
}
