private void button1_Click(object sender, EventArgs e) { this.Hide(); dashboard dsb = new dashboard(); dsb.Show(); }
private void textBox1_KeyPress(object sender, KeyPressEventArgs e) { if (e.KeyChar == Convert.ToChar(Keys.Return)) { n_string = textBox1.Text; try { string sqlCmd = "SELECT Username FROM Login_db WHERE Username='******'"; cmd = new OleDbCommand(sqlCmd, con); con.Open(); dr = cmd.ExecuteReader(); int num = 0; while (dr.Read()) { num += 1; } if (num == 1 && textBox1.Text == "admin") { dashboard dsb = new dashboard(); n_string = textBox1.Text; dsb.Show(); this.Hide(); } else if (dr.HasRows) { Employee_view emv = new Employee_view(); n_string = textBox1.Text; emv.Show(); this.Hide(); } else { MessageBox.Show("INCORRECT ACCOUNT"); } con.Close(); } catch (Exception ex) { MessageBox.Show(ex.Message); con.Close(); } } }