private void btnAddClient_Click(object sender, EventArgs e)
{
ClientManage c = new ClientManage();
c.ShowDialog();
string cs = ConfigurationManager.ConnectionStrings["CafeManagementNH.Properties.Settings.cafeManagementNHConnectionString"].ConnectionString;
SqlConnection cn = new SqlConnection(cs);
cn.Open();
SqlCommand comClient = new SqlCommand("Select * from Users", cn);
SqlDataReader dr = comClient.ExecuteReader();
cbClient.Items.Clear();
listBox1.Items.Clear();
while (dr.Read())
{
cbClient.Items.Add(dr["UserName"]);
listBox1.Items.Add(dr["IdUser"]);
}
cbClient.SelectedIndex = 0;
if (cbClient.SelectedIndex == -1)
{
cbClient.SelectedIndex = 0;
}
dr.Close();
dr = null;
}
private void btnClient_Click(object sender, EventArgs e)
{
sidePanel.Height = btnClient.Height;
sidePanel.Top = btnClient.Top;
ClientManage c = new ClientManage();
c.ShowDialog();
}
