Sistem Informasi Akademik pada SMA Swasta Hang Tuah Belawan

KEMENTRIAN PENDIDIKAN NASIONAL UNIVERSITAS SUMATERA UTARA FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM (FMIPA)

  Jl. Bioteknologi No. 1 Kampus USU Telp. (061) 8211050 Fax (061) 8214290

  MEDAN – 20155, Email : Dekanat@FMIPA. USU. AC.ID

KARTU BIMBINGAN TUGAS AKHIR MAHASISWA

  Nama Mahasiswa : Ruisya Syarifuddin Nomor Stambuk : 092406041 Judul Tugas Akhir : Sistem Informasi Akademik pada SMA Swasta Hang

  Tuah Belawan

  Dosen Pembimbing : Syahriol Sitorus, S.SI,M.IT Tanggal Mulai Bimbingan : Tanggal Selesai Bimbingan :

  Tanggal Asisten Pembahasan Pada Asistensi Paraf Dosen No

  Keterangan Bimbingan Mengenai, Pada BAB Pembimbing 1.

  2.

  3.

  4.

  5.

  6.

  7.

  8.

• Kartu ini harap dikembalikan ke Departemen Matematika bila bimbingan telah selesai. Diketahui: Disetujui Ketua Departemen Matematika FMIPA USU

  Pembimbing Utama/ Penanggung Jawab Prof. Dr. Tulus, M.Si., Ph.D. Syahriol Sitorus, S.SI,M.IT

Hasil Uji Program Tugas Akhir

  Yang bertanda tangan di bawah ini, menerangkan bahwa Mahasiswi semester akhir Program Diploma III Teknik Informatika : Nama : RUISYA SYARIFUDDIN N I M : 092406041 Program Studi : Teknik Informatika Judul Tugas Akhir : Sistem Informasi Akademik pada SMA Swasta Hang Tuah

  Belawan Telah melaksanakan uji program Tugas Akhir Mahasiswi tersebut di atas pada tanggal : Mei 2012

  Dengan Hasil : SUKSES / GAGAL Demikian diterangkan untuk digunakan melengkapi syarat pendaftaran Ujian Meja Hijau Tugas Akhir Mahasiswi yang bersangkutan di Departemen Matematika FMIPA USU Medan.

  Medan, Juni 2012 Dosen Pembimbing Drs. Suyanto, M.Kom

  NIP. 19590813 198601 1 002

Lampiran Listing program :

  Form data siswa : Imports MySql.Data.MySqlClient Public Class FrmDatasiswa Dim strConnectedDb As String Dim MySQLConnection As MySqlConnection = New MySqlConnection Dim adapter As MySqlDataAdapter Dim table As DataTable Dim SQLStatement As String Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Public Sub ExecuteQuery(ByVal Statement As String) Try MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() SQLStatement = Statement adapter = New MySqlDataAdapter(SQLStatement, MySQLConnection) table = New DataTable adapter.Fill(table) gridDataSiswa.DataSource = table Catch ex As Exception MsgBox(ErrorToString) End Try End Sub Private Sub FrmDataSiswa_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load ExecuteQuery("SELECT NIS, nama as 'Nama', jenkel as 'Jenis Kelamin', tempat_lahir as 'Tempat Lahir', tanggal_lahir as 'Tanggal Lahir', ortu as 'Nama Orang Tua' FROM siswa") Me.Refresh() End Sub

  Private Sub btnTutup_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnTutup.Click Me.timerCheck.Enabled = False Me.Dispose() End Sub Private Sub btnTambah_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnTambah.Click FrmTambahSiswa.Show() Me.Close() End Sub Private Sub gridDataSiswa_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles gridDataSiswa.CellContentClick End Sub End Class Form data guru : Imports MySql.Data.MySqlClient Public Class FrmGuru Dim strConnectedDb As String Dim MySQLConnection As MySqlConnection = New MySqlConnection Dim adapter As MySqlDataAdapter Dim table As DataTable Dim SQLStatement As String Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Public Sub ExecuteQuery(ByVal Statement As String) Try MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() SQLStatement = Statement adapter = New MySqlDataAdapter(SQLStatement, MySQLConnection) table = New DataTable adapter.Fill(table) GridGuru.DataSource = table Catch ex As Exception MsgBox(ErrorToString) End Try End Sub Private Sub FrmGuru_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load ExecuteQuery("Select NIK, nama, jenis_kelamin as 'Gender', tempat_lahir as 'Tempat Lahir', tanggal_lahir as 'Tanggal Lahir', jabatan as 'Jabatan', pend_terakhir as 'Jenjang Pendidikan', mapel as 'Mata Pelajaran', status, keterangan, password from guru") Me.Timercheck.Enabled = True End Sub Private Sub btAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btAdd.Click FrmTambahGuru.Show() Me.Close() End Sub Private Sub btCari_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btCari.Click ExecuteQuery("Select NIK, nama as 'Nama', pend_terakhir as 'Pendidikan', mapel as 'Mata Pelajaran' from guru where pend_terakhir='" & Me.cbpend.SelectedItem & "'") End Sub Private Sub GridGuru_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles GridGuru.CellContentClick End Sub End Class Form login admin : Imports MySql.Data.MySqlClient

  Public Class FrmLoginadmin Dim hitung As Integer Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Dim MySQLConnection As New MySqlConnection Dim MySQLCommand As New MySqlCommand Dim MySQLDR As MySqlDataReader Private Sub FrmLoginAdmin_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load hitung = 0 FrmUtama.login = False End Sub Private Sub btnBatal_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnBatal.Click Me.Dispose() FrmUtama.mnuData.Enabled = False End Sub Private Sub btnLogin_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLogin.Click Dim petugas As String = "select * FROM petugas where pass = md5('" & Me.password.Text & "') AND NIK = ('" & Me.nik.Text & "')" FrmUtama.login = False Try MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() MySQLCommand.Connection = MySQLConnection MySQLCommand.CommandType = CommandType.Text MySQLCommand.CommandText = petugas Catch ex As Exception MsgBox("Koneksi database error!", MsgBoxStyle.Critical, "Error!") End Try Try MySQLDR = MySQLCommand.ExecuteReader Dim i As Integer = 0 While MySQLDR.Read i += 1 End While

  If i = 0 Then If hitung = 2 Then MsgBox("Anda telah gagal Login sebanyak 3 kali!" & vbNewLine & "Aplikasi akan secara otomatis ditutup!", MsgBoxStyle.Critical, "Login gagal") Me.Dispose() FrmUtama.Close() Else MsgBox("Login Gagal !! Masukkan NIK dan Password dengan benar!", MsgBoxStyle.Critical, "Login Gagal") Me.nik.Text = "" Me.password.Text = "" Me.nik.Focus() hitung += 1 End If Else Dim NamaPetugas As String = MySQLDR("nama") Dim nik As String = MySQLDR("NIK") Dim Admin As String = "" If (MySQLDR("admin") = "Y") Then Admin = "Administrator" Else Admin = "Guru" End If MsgBox("Informasi Login Anda : " & Chr(13) & "NIK : " & NIK & Chr(13) & "Nama : " & NamaPetugas & Chr(13) & "Pukul : " & FrmUtama.lblWaktu.Text) Me.Close() FrmUtama.login = True FrmUtama.lblNamaKaryawan.Text = NamaPetugas FrmUtama.lbladmin.Text = Admin FrmUtama.mnuLogin.Enabled = False FrmUtama.mnuLogout.Enabled = True FrmUtama.mnuData.Enabled = True End If Catch ex As Exception MsgBox(ErrorToString) End Try End Sub Private Sub cancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cancel.Click Application.Exit() End Sub

  Private Sub grupLogin_Enter(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles grupLogin.Enter End Sub End Class Form login siswa : Imports MySql.Data.MySqlClient Public Class FrmLoginSiswa Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Dim MySQLConnection As New MySqlConnection Dim MySQLCommand As New MySqlCommand Dim MySQLDR As MySqlDataReader Dim hitung As Integer = 0 Private Sub btnLog_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLog.Click Dim siswa As String = "select * FROM siswa where password = md5('" & Me.txtPasswd.Text & "') AND NIS = ('" & Me.txtNIS.Text & "')" FrmUtama.login = False Try MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() MySQLCommand.Connection = MySQLConnection MySQLCommand.CommandType = CommandType.Text MySQLCommand.CommandText = siswa Catch ex As Exception MsgBox("Koneksi database error!", MsgBoxStyle.Critical, "Error!") End Try Try MySQLDR = MySQLCommand.ExecuteReader Dim i As Integer = 0 While MySQLDR.Read i += 1 End While

  If i = 0 Then If hitung = 2 Then MsgBox("Anda telah gagal Login sebanyak 3 kali!" & vbNewLine & "Aplikasi akan secara otomatis ditutup!", MsgBoxStyle.Critical, "Login gagal") Me.Dispose() FrmUtama.Close() Else MsgBox("Login Gagal !! Masukkan NIK dan Password dengan benar!", MsgBoxStyle.Critical, "Login Gagal") Me.txtNIS.Text = "" Me.txtPasswd.Text = "" Me.txtNIS.Focus() hitung += 1 End If Else Dim NamaSiswa As String = MySQLDR("nama") Dim nis As String = MySQLDR("NIS") Dim pass As String = MySQLDR("password") MsgBox("Informasi Login Anda : " & Chr(13) & "NIS : " & nis & Chr(13) & "Nama : " & NamaSiswa & Chr(13) & "Pukul : " & FrmUtama.lblWaktu.Text) FrmUtama.login = True FrmSiswa.nis = nis FrmSiswa.pass = pass FrmSiswa.Show() Me.Dispose() End If Catch ex As Exception MsgBox(ErrorToString) End Try End Sub Private Sub FrmLoginSiswa_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load hitung = 0 FrmUtama.login = False End Sub Private Sub btnCancel_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCancel.Click Me.Close() MenuUtama.Show() End Sub End Class

  Form nilai : Imports MySql.Data.MySqlClient Public Class frmNilai Dim strConnectedDb As String Dim MySQLConnection As MySqlConnection = New MySqlConnection Dim adapter As MySqlDataAdapter Dim table As DataTable Dim SQLStatement As String Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Public Sub ExecuteQuery(ByVal Statement As String) Try MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() SQLStatement = Statement adapter = New MySqlDataAdapter(SQLStatement, MySQLConnection) table = New DataTable adapter.Fill(table) dataNilai.DataSource = table Catch ex As Exception MsgBox(ErrorToString) End Try End Sub Private Sub frmNilai_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load ExecuteQuery("Select NIS, sem as 'Semester', nilai_1 as 'Agama', nilai_2 as 'PKN', nilai_3 as 'B.

  Indonesia', nilai_4 as 'B. Inggris', nilai_5 as 'Matematika', nilai_6 as 'Fisika', nilai_7 as 'Biologi', nilai_8 as 'Kimia', nilai_9 as 'Seni Budaya', nilai_10 as 'Pend. Jasmani', nilai_11 as 'TIK', nilai_12 as 'Kebaharian',rank as 'ranking' From nilai") End Sub Private Sub btTambah_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btTambah.Click tambahNilai.Show() Me.Dispose() End Sub Private Sub dataNilai_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles dataNilai.CellContentClick End Sub End Class Form siswa : Imports MySql.Data.MySqlClient Public Class FrmSiswa Public nis As String Public pass As String Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Dim MySQLConnection As New MySqlConnection Dim MySQLCommand As New MySqlCommand Dim MySQLDR As MySqlDataReader Private Sub FrmSiswa_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim siswa As String = "Select * from siswa where NIS = '" & nis & "' and password='" & pass & "'" MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() MySQLCommand.Connection = MySQLConnection MySQLCommand.CommandType = CommandType.Text MySQLCommand.CommandText = siswa MySQLDR = MySQLCommand.ExecuteReader While MySQLDR.Read txtNama.Text = MySQLDR("nama") txtnis.Text = MySQLDR("NIS") txtJenkel.Text = MySQLDR("jenkel") txtAgama.Text = MySQLDR("agama") txtTempat.Text = MySQLDR("tempat_lahir") txttgl.Text = MySQLDR("tanggal_lahir") txtortu.Text = MySQLDR("ortu")

txtjur.Text = MySQLDR("kode_jur") txtKel.Text = MySQLDR("kode_kelas") End While End Sub Private Sub btNilai_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btNilai.Click Dim cek As String = "Select * from nilai where NIS='" & nis & "' and sem='" & Me.cbSem.SelectedItem & "'" MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() MySQLCommand.Connection = MySQLConnection MySQLCommand.CommandType = CommandType.Text MySQLCommand.CommandText = cek MySQLDR = MySQLCommand.ExecuteReader Dim i As Integer = 0 While MySQLDR.Read i += 1 End While If i > 0 Then lihatNilai.id = nis lihatNilai.sem = Me.cbSem.SelectedItem lihatNilai.Show() Me.Hide() ElseIf i = 0 Then MsgBox("Tidak ada data nilai untuk semester ini") Me.Refresh() End If End Sub Private Sub btExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btExit.Click Me.Dispose() End Sub End Class

  Form tambah guru : Imports MySql.Data.MySqlClient Public Class FrmTambahGuru Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Dim MySQLConnection As New MySqlConnection Dim MySQLCommand As New MySqlCommand Dim MySQLDR As MySqlDataReader Private Sub bersih() Me.txtNIK.Text = "" Me.txtNama.Text = "" Me.txtTempat.Text = "" Me.txtJabatan.Text = "" Me.txtJabatan.Text = "" End Sub Private Sub FrmTambahGuru_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load bersih() End Sub Private Sub btSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btSave.Click Dim x1 = Me.txtNIK.Text Dim x2 = Me.txtNama.Text Dim x3 = Me.cbJenkel.SelectedItem Dim x4 = Me.txtTempat.Text Dim x5 = Me.timepick.Value Dim x6 = Me.txtJabatan.Text Dim x7 = Me.cbPend.SelectedItem Dim x8 = Me.txtMapel.Text Dim x9 = Me.cbStat.SelectedItem Dim x10 = Me.txtKet.Text Dim cmd As MySqlCommand = New MySqlCommand MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() MySQLCommand.Connection = MySQLConnection MySQLCommand.CommandType = CommandType.Text

  MySQLCommand.CommandText = "select * from guru where NIK='" & Me.txtNIK.Text & "'" Dim tahun = x5.Year Dim bulan = x5.Month Dim tanggal = x5.Day MySQLDR = MySQLCommand.ExecuteReader Dim i As Integer = 0 While MySQLDR.Read i += 1 End While If i > 0 Then MsgBox("NIK sudah ada", MsgBoxStyle.Critical, "Kesalahan") Me.txtNIK.Text = "" Me.txtNIK.Focus() Else Try Dim command As String = "insert into guru values ('" & x1 & "','" & x2 & "','" & x3 & "','" & x4 & "','" & tahun & "-" & bulan & "-" & tanggal & "','" & x6 & "','" & x7 & "','" & x8 & "','" & x9 & "','" & x10 & "',md5('12345'))" MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() With cmd .CommandText = command .CommandType = CommandType.Text .Connection = MySQLConnection .ExecuteNonQuery() End With MsgBox("Data baru berhasil ditambahkan", MsgBoxStyle.Information, "Simpan") FrmGuru.Show() Me.Dispose() Catch ex As Exception MsgBox("Data tidak Berhasil ditambah", MsgBoxStyle.Exclamation, "Gagal") bersih() End Try End If End Sub Private Sub btExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btExit.Click

  FrmGuru.Show() Me.Dispose() End Sub End Class Form tambah siswa : Imports MySql.Data.MySqlClient Public Class FrmTambahSiswa Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Dim MySQLConnection As New MySqlConnection Dim MySQLCommand As New MySqlCommand Dim MySQLDR As MySqlDataReader Private Sub kosong() Me.nisSiswa.Text = "" Me.namaSiswa.Text = "" Me.txtTempat.Text = "" Me.txtOrtu.Text = "" End Sub Private Sub FrmTambahSiswa_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load kosong() End Sub Private Sub btnBatal_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnBatal.Click FrmDatasiswa.Enabled = True FrmDatasiswa.ExecuteQuery("SELECT NIS, nama as 'Nama', jenkel as 'Jenis Kelamin', tempat_lahir as 'Tempat Lahir', tanggal_lahir as 'Tanggal Lahir', ortu as 'Nama Orang Tua' FROM siswa") FrmDatasiswa.timerCheck.Enabled = True FrmDatasiswa.Show() Me.Dispose() End Sub Private Sub btnSimpan_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSimpan.Click Dim n1 = Me.nisSiswa.Text Dim n2 = Me.namaSiswa.Text

  Dim n3 = Me.cboJenKel.SelectedItem Dim n4 = Me.cbAgama.SelectedItem Dim n5 = Me.txtTempat.Text Dim n6 = Me.timePick.Value Dim n7 = Me.txtOrtu.Text Dim n8 = Me.cbJur.SelectedItem Dim n9 = Me.cbKel.SelectedItem Dim cmd As MySqlCommand = New MySqlCommand MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() MySQLCommand.Connection = MySQLConnection MySQLCommand.CommandType = CommandType.Text MySQLCommand.CommandText = "Select * From siswa Where NIS = '" & n1 & "'" Dim tahun = n6.Year Dim bulan = n6.Month Dim tanggal = n6.Day Try MySQLDR = MySQLCommand.ExecuteReader Dim i As Integer = 0 While MySQLDR.Read i += 1 End While If n1 = "" Then MsgBox("Isikan NIS dengan benar", MsgBoxStyle.Exclamation, "Gagal") Me.nisSiswa.Focus() ElseIf n2 = "" Then MsgBox("Isikan Nama dengan Benar", MsgBoxStyle.Exclamation, "Gagal") Me.namaSiswa.Focus() ElseIf n7 = "" Then MsgBox("Isikan Nama Orang Tua dengan Benar", MsgBoxStyle.Exclamation, "Gagal") Me.txtOrtu.Focus() ElseIf i = 0 Then Try Dim Command As String = "INSERT INTO siswa VALUES ('" & n1 & "','" & n2 & "','" & n3 & "','" & n4 & "','" & n5 & "','" & tahun & "-" & bulan & "-" & tanggal & "','" & n7 & "','" & n8 & "','" & n9 & "',md5('123456'));"

  MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() With cmd .CommandText = Command .CommandType = CommandType.Text .Connection = MySQLConnection .ExecuteNonQuery() End With MsgBox("Data baru berhasil ditambahkan", MsgBoxStyle.Information, "Simpan") FrmDatasiswa.Show() Me.Close() Catch ex As Exception MsgBox("Data tidak Berhasil ditambah", MsgBoxStyle.Exclamation, "Gagal") kosong() End Try Else MsgBox("NIS sudah ada", MsgBoxStyle.Critical, "Kesalahan") Me.nisSiswa.Text = "" Me.nisSiswa.Focus() End If Catch ex As Exception End Try End Sub Private Sub grupData_Enter(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles grupData.Enter End Sub End Class Form utama : Imports MySql.Data.MySqlClient Public Class FrmUtama Dim form, teks As String Public login As Boolean Dim MySQLConnection As MySqlConnection = New MySqlConnection Dim adapter As MySqlDataAdapter Dim table As DataTable

  Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Public Sub Connect() MySQLConnection.ConnectionString = ConnectionString Try MySQLConnection.Open() Catch ex As Exception MsgBox("Koneksi ke Database gagal!!", MsgBoxStyle.Critical, "Error Message") End Try End Sub Public Sub disConnect() MySQLConnection.Close() End Sub Private Sub bukaForm(ByVal jendela As Form) jendela.MdiParent = Me jendela.Show() teks = jendela.Text Me.lblFormAktif.Text = teks form = jendela.Name End Sub Private Sub FrmUtama_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load login = False mnuLogin.PerformClick() If MySQLConnection.State = ConnectionState.Closed Then Connect() End If End Sub Private Sub mnuExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnuExit.Click Dim konfirmasi If MdiChildren.Any Then MsgBox("Form " & Me.lblFormAktif.Text & " sedang aktif. Tutup dahulu untuk keluar!", MsgBoxStyle.Exclamation, "Ada form yang sedang aktif") Else konfirmasi = MsgBox("Apakah anda yakin ingin menutup Aplikasi ini?", MsgBoxStyle.YesNo, "Konfirmasi") If (konfirmasi = vbYes) Then End

  End If End If End Sub Private Sub Check_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Check.Tick Dim dtk, detik detik = Now.Second If detik < 10 Then dtk = "0" & detik.ToString Else dtk = detik End If Dim mnt, menit menit = Now.Minute If menit < 10 Then mnt = "0" & menit.ToString Else mnt = menit End If Dim jam, jm jm = Now.Hour If jm < 10 Then jam = "0" & jm.ToString Else jam = jm End If Dim tgl, tanggal tanggal = Now.Day If tanggal < 10 Then tgl = "0" & tanggal.ToString Else tgl = tanggal End If Dim bln = Now.Month Dim thn = Now.Year Dim bulan() As String = {"Januari", "Februari", "Maret", "April", "Mei", "Juni", "Juli", "Agustus", "September", "Oktober", "November", "Desember"} Me.lblWaktu.Text = jam & ":" & mnt & ":" & dtk Me.lblTanggal.Text = tgl & " " & bulan(bln - 1) & " " & thn If MySqlConnection.State = ConnectionState.Open Then Me.ConnectToolStripMenuItem.Enabled = False Me.DisconnectToolStripMenuItem.Enabled = True Me.statuskoneksi.Text = "Terhubung ke Database" Me.statuskoneksi.ForeColor = Color.Green

  End If If MySQLConnection.State = ConnectionState.Closed Then Me.ConnectToolStripMenuItem.Enabled = True Me.DisconnectToolStripMenuItem.Enabled = False Me.statuskoneksi.Text = "Tidak Terhubung ke Database" Me.statuskoneksi.ForeColor = Color.Red Me.mnuData.Enabled = False End If End Sub Private Sub MdiAktif_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MdiAktif.Tick On Error Resume Next If login = False Then mnuTutup.Enabled = False Me.lblNamaKaryawan.Text = "Belum Login" Me.lblFormAktif.Text = "Tampilan Awal" Me.lbladmin.Text = "Tidak Diketahui" End If If (MdiChildren.Any) Then mnuTutup.Enabled = True lblFormAktif.Text = ActiveMdiChild.Text ActiveMdiChild.ShowInTaskbar = False Else lblFormAktif.Text = Me.Text Me.mnuTutup.Enabled = False End If End Sub Private Sub mnuLogin_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnuLogin.Click bukaForm(FrmLoginadmin) End Sub Private Sub mnuLogout_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnuLogout.Click If MdiChildren.Any Then MsgBox("Form " & Me.lblFormAktif.Text & " sedang aktif. Tutup dahulu untuk Logout!", MsgBoxStyle.Exclamation, "Ada form yang sedang aktif") Else Me.mnuLogin.Enabled = True Me.mnuLogout.Enabled = False login = False Me.mnuData.Enabled = False End If FrmLoginadmin.Show() End Sub Private Sub mnuTutup_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnuTutup.Click If MdiChildren.Any Then lblFormAktif.Text = ActiveMdiChild.Text Else lblFormAktif.Text = Me.Text End If End Sub Private Sub mnuDataSiswa_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnuDataSiswa.Click bukaForm(FrmDatasiswa) FrmDatasiswa.timerCheck.Enabled = True End Sub Private Sub mnuDataGuru_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mnuDataGuru.Click bukaForm(FrmGuru) FrmGuru.Timercheck.Enabled = True End Sub Private Sub DisconnectToolStripMenuItem_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles DisconnectToolStripMenuItem.Click disConnect() End Sub Private Sub ConnectToolStripMenuItem_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ConnectToolStripMenuItem.Click Connect() End Sub Private Sub DataNilaiToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles DataNilaiToolStripMenuItem.Click bukaForm(frmNilai) End Sub End Class

  Lihat nilai : Imports MySql.Data.MySqlClient Public Class lihatNilai Public id As String Public sem As String Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Dim MySQLConnection As New MySqlConnection Dim MySQLCommand As New MySqlCommand Dim MySQLDR As MySqlDataReader Private Sub lihatNilai_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load MsgBox("Semoga Nilai Anda Memuaskan") Dim nilai As String = "Select s.NIS, s.nama, n.nilai_1, n.nilai_2, n.nilai_3, n.nilai_4, n.nilai_5, n.nilai_6, n.nilai_7, n.nilai_8, n.nilai_9, n.nilai_10, n.nilai_11, n.nilai_12, n.rank From nilai as n , siswa as s where n.NIS=s.NIS and n.NIS='" & id & "' and n.sem='" & sem & "'" Dim lstNilai As New List(Of Integer) MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() MySQLCommand.Connection = MySQLConnection MySQLCommand.CommandType = CommandType.Text MySQLCommand.CommandText = nilai MySQLDR = MySQLCommand.ExecuteReader While MySQLDR.Read txtNIS.Text = MySQLDR("NIS") txtNama.Text = MySQLDR("nama") txtAgama.Text = MySQLDR("nilai_1") lstNilai.Add(MySQLDR("nilai_1")) txtPKN.Text = MySQLDR("nilai_2") lstNilai.Add(MySQLDR("nilai_2")) txtBInd.Text = MySQLDR("nilai_3") lstNilai.Add(MySQLDR("nilai_3")) txtBIng.Text = MySQLDR("nilai_4") lstNilai.Add(MySQLDR("nilai_4")) txtMath.Text = MySQLDR("nilai_5") lstNilai.Add(MySQLDR("nilai_5")) txtFis.Text = MySQLDR("nilai_6") lstNilai.Add(MySQLDR("nilai_6")) txtBio.Text = MySQLDR("nilai_7") lstNilai.Add(MySQLDR("nilai_7")) txtKimia.Text = MySQLDR("nilai_8") lstNilai.Add(MySQLDR("nilai_8")) txtSdb.Text = MySQLDR("nilai_9") lstNilai.Add(MySQLDR("nilai_9")) txtPenjas.Text = MySQLDR("nilai_10") lstNilai.Add(MySQLDR("nilai_10")) txtTIK.Text = MySQLDR("nilai_11") lstNilai.Add(MySQLDR("nilai_11")) txtKeba.Text = MySQLDR("nilai_12") lstNilai.Add(MySQLDR("nilai_12")) Txtrank.Text = MySQLDR("rank") End While Dim total As Int16 = 0 For Each eachTotal As Int16 In lstNilai total += eachTotal Next Me.txtTotal.Text = total End Sub Private Sub btExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btExit.Click End End Sub End Class Menu utama : Public Class MenuUtama

  Private Sub btnSiswa_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSiswa.Click Me.Dispose() FrmLoginSiswa.Show() End Sub Private Sub btnPetugas_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnPetugas.Click Me.Dispose() FrmUtama.Show() End Sub Private Sub MenuUtama_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load End Sub End Class Splash screen : Public Class SplashScreen Private Sub timerLoading_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles timerLoading.Tick Loading.Value += 1 Dim persen As String persen = Loading.Value.ToString Me.lblcomplete.Text = persen & " %" If Me.Loading.Value = 15 Then Me.timerLoading.Interval = 5 End If If Me.Loading.Value = 50 Then Me.timerLoading.Interval = 5 End If If Me.Loading.Value = 53 Then Me.timerLoading.Interval = 5 End If If Me.Loading.Value = 58 Then Me.timerLoading.Interval = 5 End If If Me.Loading.Value = 80 Then

  Me.timerLoading.Interval = 2 End If If Me.Loading.Value = 100 Then timerLoading.Dispose() timerCall.Enabled = True End If End Sub Private Sub timerCall_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles timerCall.Tick MenuUtama.Show() timerCall.Enabled = False Me.Close() End Sub Private Sub SplashScreen_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load End Sub Private Sub lblss_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles lblss.Click End Sub End Class Tambah nilai : Imports MySql.Data.MySqlClient Public Class tambahNilai Public nis As String Dim ConnectionString As String = "Server=localhost; User Id=root; Database=dbsekolah" Dim MySQLConnection As New MySqlConnection Dim MySQLCommand As New MySqlCommand Dim MySQLDR As MySqlDataReader Private Sub bersih() Me.txtnilai1.Text = ""

  Me.txtNilai2.Text = "" Me.txtNilai3.Text = "" Me.txtNilai4.Text = "" Me.txtNilai5.Text = "" Me.txtNilai6.Text = "" Me.txtNilai7.Text = "" Me.txtNilai8.Text = "" Me.txtNilai9.Text = "" Me.txtNilai10.Text = "" Me.txtNilai11.Text = "" Me.txtNilai12.Text = "" Me.Txtrank.Text = "" End Sub Private Sub tambahNilai_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load bersih() End Sub Private Sub btAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btAdd.Click Dim x1 As Integer = Convert.ToInt32(Me.txtNIS.Text) Dim x2 As Integer = Convert.ToInt16(Me.cbSem.SelectedItem) Dim x3 As Integer = Convert.ToInt16(Me.txtnilai1.Text) Dim x4 As Integer = Convert.ToInt16(Me.txtNilai2.Text) Dim x5 As Integer = Convert.ToInt16(Me.txtNilai3.Text) Dim x6 As Integer = Convert.ToInt16(Me.txtNilai4.Text) Dim x7 As Integer = Convert.ToInt16(Me.txtNilai5.Text) Dim x8 As Integer = Convert.ToInt16(Me.txtNilai6.Text) Dim x9 As Integer = Convert.ToInt16(Me.txtNilai7.Text) Dim x10 As Integer = Convert.ToInt16(Me.txtNilai8.Text) Dim x11 As Integer = Convert.ToInt16(Me.txtNilai9.Text) Dim x12 As Integer = Convert.ToInt16(Me.txtNilai10.Text)

  Dim x13 As Integer = Convert.ToInt16(Me.txtNilai11.Text) Dim x14 As Integer = Convert.ToInt16(Me.txtNilai12.Text) Dim x15 As Integer = Convert.ToInt16(Me.Txtrank.Text) Dim cmd As MySqlCommand = New MySqlCommand MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() MySQLCommand.Connection = MySQLConnection MySQLCommand.CommandType = CommandType.Text MySQLCommand.CommandText = "Select * From nilai Where nis = '" & x1 & "'" Try MySQLDR = MySQLCommand.ExecuteReader Dim i As Integer = 0 While MySQLDR.Read i += 1 End While If i > 0 Then MsgBox("Nilai semester ini sudah ada", MsgBoxStyle.Exclamation, "Gagal") cbSem.Focus() Else Dim query As String = "insert into nilai (no, NIS, sem, nilai_1, nilai_2, nilai_3, nilai_4, nilai_5, nilai_6, nilai_7, nilai_8, nilai_9, nilai_10, nilai_11, nilai_12, rank) values('','" & x1 & "'," & x2 & "," & x3 & "," & x4 & "," & x5 & "," & x6 & "," & x7 & "," & x8 & "," & x9 & "," & x10 & "," & x11 & "," & x12 & "," & x13 & "," & x14 & "," & x15 & ")" Try MySQLConnection.Close() MySQLConnection.ConnectionString = ConnectionString MySQLConnection.Open() With cmd .CommandType = CommandType.Text .CommandText = query .Connection = MySQLConnection .ExecuteNonQuery() End With

  MsgBox("Nilai baru berhasil di tambah", MsgBoxStyle.MsgBoxHelp, "Simpan") frmNilai.Show() Me.Close() Catch ex As Exception MsgBox("Nilai baru tidak berhasil di tambah", MsgBoxStyle.MsgBoxHelp, "Gagal") bersih() End Try End If Catch ex As Exception End Try End Sub Private Sub btExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btExit.Click Me.Close() End Sub Private Sub GroupBox1_Enter(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles GroupBox1.Enter End Sub End Class

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