private void Button1_Click(object sender, EventArgs e)
{
string query = "select * from administrator where username = '******' and password = '******'";
try
{
conn.Open();
OracleCommand cmd = new OracleCommand(query, conn);
OracleDataAdapter oda = new OracleDataAdapter(query, conn);
DataTable dt = new DataTable();
oda.Fill(dt);
if (dt.Rows.Count > 0)
{
AdminPanel ap = new AdminPanel();
this.Hide();
ap.ShowDialog();
this.Close();
}
else
{
MessageBox.Show("Please enter username and password correctly", "warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
conn.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void BackToAdminPanelToolStripMenuItem_Click(object sender, EventArgs e)
{
AdminPanel ap = new AdminPanel();
this.Hide();
ap.ShowDialog();
this.Close();
}