private void button3_Click(object sender, EventArgs e)
{
//pass the record to the data grid view
dataTable dt = new dataTable();
dt.data(table, "select * from Rent");
option.Text = "rent";
}
private void button13_Click(object sender, EventArgs e)
{
dataTable tbl = new dataTable();
MessageBox.Show("Best Cusotmer is " + tbl.BestCustomer());
}
private void button14_Click(object sender, EventArgs e)
{
dataTable tbl = new dataTable();
MessageBox.Show("Best Video is " + tbl.BestMovie());
}
