private void customerInformationToolStripMenuItem_Click(object sender, EventArgs e)
{
panel1.Controls.Clear();
frmCusInfo frm = new frmCusInfo(cusID);
frm.TopLevel = false;
panel1.Controls.Add(frm);
frm.Show();
}
private void frmParent_Load(object sender, EventArgs e)
{
SqlConnection conn = LaundryServiceConn.GetConnection();
SqlCommand scmd = new SqlCommand("select * from customer where [CUS_ID]=@cusId", conn);
scmd.Parameters.Clear();
scmd.Parameters.AddWithValue("@cusId", cusID);
conn.Open();
SqlDataReader reader = null;
reader = scmd.ExecuteReader();
while (reader.Read())
{
this.Text = "Customer : " + reader["CUS_NAME"].ToString();
}
conn.Close();
panel1.Controls.Clear();
frmCusInfo frm = new frmCusInfo(cusID);
frm.TopLevel = false;
panel1.Controls.Add(frm);
frm.Show();
}