private void button1_Click(object sender, EventArgs e)
{
Inventry_Control_System gh = new Inventry_Control_System();
gh.EnterCashier(comboBox1.SelectedItem.ToString());
gh.ShowDialog();
gh.Activate();
this.Close();
}
private void Select_Cashier_Load(object sender, EventArgs e)
{
OleDbConnection Connection = new OleDbConnection(Con.ConnectionString());
Connection.Open();
OleDbCommand SELCashier = new OleDbCommand("SELECT CashierID FROM Cashier", Connection);
OleDbDataReader hh = SELCashier.ExecuteReader();
while (hh.Read())
{
comboBox1.Items.Add(hh["CashierID"].ToString());
}
hh.Close();
Connection.Close();
if (comboBox1.Items.Count == 1)
{
comboBox1.SelectedIndex = 0;
Inventry_Control_System ip = new Inventry_Control_System();
ip.EnterCashier(comboBox1.SelectedItem.ToString());
ip.ShowDialog();
ip.Activate();
this.Close();
}
}