private void FormReportJenisKamar_Load(object sender, EventArgs e) { this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None; conn.ConnectionString = "User ID=proyek;Password=1;Data Source=orcl"; try { if (conn.State == ConnectionState.Open) { conn.Close(); conn.ConnectionString = "User ID=proyek;Password=1;Data Source=orcl"; conn.Open(); } else { conn.ConnectionString = "User ID=proyek;Password=1;Data Source=orcl"; conn.Open(); } conn.Close(); } catch (Exception ex) { MessageBox.Show(ex.Message); } comboBox1.Text = "May"; ReportJenisKamar rep = new ReportJenisKamar(); rep.SetDatabaseLogon("proyek", "1"); rep.SetParameterValue("bulan", comboBox1.Text); rep.SetParameterValue("jenis_terbanyak", JenisKamarTerbanyak(comboBox1.Text)); crystalReportViewer1.ReportSource = rep; }
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e) { ReportJenisKamar rep = new ReportJenisKamar(); rep.SetDatabaseLogon("proyek", "1"); rep.SetParameterValue("bulan", comboBox1.Text); rep.SetParameterValue("jenis_terbanyak", JenisKamarTerbanyak(comboBox1.Text)); crystalReportViewer1.ReportSource = rep; }