private void tampillogin() { this.Hide(); Login fmLogin = new Login(); DialogResult dr = fmLogin.ShowDialog(); if (dr != DialogResult.OK) { this.Close(); } else { //this.Text = "Input NIP : " + fmLogin.usernamelogin; usernamewelcome = fmLogin.usernamelogin; this.Show(); } if (usernamewelcome != "") { CariPengguna cp = new CariPengguna(); if (cp.statusCariUser2(usernamewelcome) == true) { DBConnect koneksi_db = new DBConnect(); MySqlConnection db = new MySqlConnection(koneksi_db.koneksi()); db.Open(); MySqlCommand dbcmd2 = db.CreateCommand(); string sql = "select user_login,Jab from user_system"; dbcmd2.CommandText = sql; MySqlDataReader reader = dbcmd2.ExecuteReader(); while (reader.Read()) { if ((reader.GetString(0).ToString().ToLower() == usernamewelcome)) { //label_Nama.Text = reader.GetString(1).ToString(); jabat = reader.GetString(1).ToString(); if (jabat == "Admin") { button_Daftar.Enabled = true; } } } db.Close(); } } }