Pemograman Visual Basic

TUGAS PEMOGRAMAN VISUAL BASIC

Belajar Pemrograman Visual basic.

1. Buka Microsoft Visual Studio 2008

2. Klik => Create: Project
3. Ubah Project name dengan Nama anda

4. Maka setelah itu akan muncul sebuah Form1 pada Project kita

5. Kemudian Desain Form tersebut dengan Label, TextBox, ComboBox, dan Button yang     dapat kita pilih pada properties Toolbox, yang ada di sebelah kiri Form anda

Gambar Tampilan VB

Ketentuan :

1. Jika kita pilih NPM, maka Nama, Jenjang beserta Jurusan, akan muncul secara otomatis, dan tanpa di undang

2. Jika kita pilih Kode Dosen, maka Nama Dosen secara otomatis muncul

3. Jika kita pilih Kode Matakuliah, nama Mata Kuliah secara otomatis muncul

4 Nlai Tugas, Nilai UTS, Nilai Kehadiran, dan Nilai UAS harus kita pilih dahulu, kemudian

5. Jika Proses di click, maka Nilai Akhir, Nilai Huruf, dan Keterangan akan muncul bersamaan.

NB : untuk "Label", anda cukup menggantikan "Text" saja, 

        untuk "Combobox" dan "Text box" hanya cukup mengganti "Name" saja

        untuk "Button" baru di ganti "Text" dan "Name"

6. Listing program

Public Class Form1

    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

        npm.Items.Add("12110486")

        npm.Items.Add("12110905")

        npm.Items.Add("12110987")

        npm.Items.Add("12110977")

        kodedosen.Items.Add("0987")

        kodedosen.Items.Add("0098")

        kodedosen.Items.Add("0023")

        kodedosen.Items.Add("0781")

        kodematakuliah.Items.Add("221AKTI")

        kodematakuliah.Items.Add("876KSI")

        kodematakuliah.Items.Add("1178KMI")

        kodematakuliah.Items.Add("1341BRU")

        Dim i As Integer

        For i = 1 To 100

            nilaikehadiran.Items.Add(i)

            nilaitugas.Items.Add(i)

            nilaiuts.Items.Add(i)

            nilaiuas.Items.Add(i)

        Next

    End Sub

    Private Sub npm_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles npm.SelectedIndexChanged

        Select Case npm.Text

            Case "12110486"

                nama.Text = "Azmy Lauranita"

                jenjang.Text = "SI"

                jurusan.Text = "Teknik Informatika"

            Case "12110905"

                nama.Text = "Niken"

                jenjang.Text = "SI"

                jurusan.Text = "Sistem Informasi"

            Case "12110987"

                nama.Text = "laura"

                jenjang.Text = "D3"

                jurusan.Text = "Manajemen Umum"

            Case "12110977"

                nama.Text = "Arjuna"

                jenjang.Text = "DI"

                jurusan.Text = "Komputerisasi Akutansi"

        End Select

    End Sub

    Private Sub kodedosen_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles kodedosen.SelectedIndexChanged

        Select Case kodedosen.Text

            Case "0987"

                namadosen.Text = "Mesran, M.Kom"

            Case "0098"

                namadosen.Text = "Alex Riki Sinaga, M.Kom"

            Case "0023"

                namadosen.Text = "Megaria Purba, M.Kom"

            Case "0781"

                namadosen.Text = "Guidio L Ginting, S.Kom"

        End Select

    End Sub

    Private Sub kodematakuliah_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles kodematakuliah.SelectedIndexChanged

        Select Case kodematakuliah.Text

            Case "221AKTI"

                matakuliah.Text = "Pemograman Visual 1 "

            Case "876KSI"

                matakuliah.Text = "Struktur Data"

            Case "1178KMI"

                matakuliah.Text = "Kalkulus"

            Case "1341BRU"

                matakuliah.Text = "Komunikasi Data"

        End Select

    End Sub

    Private Sub Btnproses_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Btnproses.Click

        nilaiakhir.Text = 0.1 * nilaikehadiran.Text + 0.15 * nilaitugas.Text + 0.3 * nilaiuts.Text + 0.45 * nilaiuas.Text

        Select Case nilaiakhir.Text

            Case Is >= 100

                nilaihuruf.Text = "A"

                keterangan.Text = "LULUS"

            Case 70 To 79

                nilaihuruf.Text = "B"

                keterangan.Text = "LULUS"

            Case 60 To 69

                nilaihuruf.Text = "C"

                keterangan.Text = "LULUS"

            Case 50 To 59

                nilaihuruf.Text = "D"

                keterangan.Text = "GAGAL"

            Case Is <= 49

                nilaihuruf.Text = "E"

                keterangan.Text = "GAGAL"

        End Select

    End Sub

    Private Sub Btnhapus_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Btnhapus.Click

        npm.Text = ""

        nama.Text = ""

        jenjang.Text = ""

        jurusan.Text = ""

        kodedosen.Text = ""

        namadosen.Text = ""

        kodematakuliah.Text = ""

        matakuliah.Text = ""

        nilaikehadiran.Text = ""

        nilaitugas.Text = ""

        nilaiuts.Text = ""

        nilaiuas.Text = ""

        nilaihuruf.Text = ""

        nilaiakhir.Text = ""

        keterangan.Text = ""

    End Sub

    Private Sub Btnkeluar_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Btnkeluar.Click

        End

    End Sub

End Class

7. setelah selesai, tekan F5 atau Start Debugging untuk menjalankan programnya

Hasilnya :

Keterangan:

• Nama, Jenjang, dan Jurusan akan muncul saat anda memilih NPM
• Nama Dosen akan muncul saat anda memilih Kode Dosen
• Mata kuliah akan muncul saat anda memilih Kode Mata Kuliah
• Nilai Kehadiran, Nilai Tugas, Nilai UTS, dan Nilai UAS ada pilih nilai angka terserah anda.
• kemudian klik proses maka Nilai Akhir, Nilai Huruf, dan Keterangan akan muncul.

Listview Form Nilai Mahasiswa

Public Class Form1

    Sub buattabel()

        lv.Columns.Add("npm", 80, HorizontalAlignment.Center)

        lv.Columns.Add("nama", 180, HorizontalAlignment.Left)

        lv.Columns.Add("jenjang", 80, HorizontalAlignment.Center)

        lv.Columns.Add("jurusan", 180, HorizontalAlignment.Left)

        lv.Columns.Add("kodedosen", 80, HorizontalAlignment.Center)

        lv.Columns.Add("namadosen", 180, HorizontalAlignment.Left)

        lv.Columns.Add("kodematakuliah", 80, HorizontalAlignment.Center)

        lv.Columns.Add("nilaikehadiran", 180, HorizontalAlignment.Left)

        lv.Columns.Add("nilaitugas", 80, HorizontalAlignment.Center)

        lv.Columns.Add("nilaiuts", 180, HorizontalAlignment.Left)

        lv.Columns.Add("nilaiuas", 80, HorizontalAlignment.Center)

        lv.Columns.Add("nilaiakhir", 180, HorizontalAlignment.Left)

        lv.Columns.Add("nilaihuruf", 80, HorizontalAlignment.Center)

        lv.Columns.Add("keterangan", 180, HorizontalAlignment.Left)

        lv.View = View.Details

        lv.GridLines = True

        lv.FullRowSelect = True

    End Sub

    Sub isitabel()

        Dim lst As New ListViewItem

        lst.Text = npm.Text

        lst.Text = jenjang.Text

        lst.Text = jurusan.Text

        lst.Text = kodedosen.Text

        lst.Text = namadosen.Text

        lst.Text = kodematakuliah.Text

        lst.Text = nilaikehadiran.Text

        lst.Text = nilaitugas.Text

        lst.Text = nilaiuts.Text

        lst.Text = nilaiuas.Text

        lst.Text = nilaiakhir.Text

        lst.Text = nilaihuruf.Text

        lst.Text = keterangan.Text

        lst.SubItems.Add(nama.Text)

        lv.Items.Add(lst)

   

    End Sub

    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

        buattabel()

        npm.Items.Add("12110486")

        npm.Items.Add("12110905")

        npm.Items.Add("12110987")

        npm.Items.Add("12110977")

        kodedosen.Items.Add("0987")

        kodedosen.Items.Add("0098")

        kodedosen.Items.Add("0023")

        kodedosen.Items.Add("0781")

        kodematakuliah.Items.Add("0043")

        kodematakuliah.Items.Add("7896")

        kodematakuliah.Items.Add("9078")

        kodematakuliah.Items.Add("8964")

        Dim i As Integer

        For i = 1 To 100

            nilaikehadiran.Items.Add(i)

            nilaitugas.Items.Add(i)

            nilaiuts.Items.Add(i)

            nilaiuas.Items.Add(i)

        Next

    End Sub

    Private Sub npm_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles npm.SelectedIndexChanged

        Select npm.Text

            Case "12110486"

                nama.Text = "Azmy Lauranita"

                jenjang.Text = "SI"

                jurusan.Text = "Teknik Informatika"

            Case "12110905"

                nama.Text = "Niken"

                jenjang.Text = "SI"

                jurusan.Text = "Sistem Informasi"

            Case "12110987"

                nama.Text = "laura"

                jenjang.Text = "D3"

                jurusan.Text = "Manajemen Umum"

            Case "12110977"

                nama.Text = "Arjuna"

                jenjang.Text = "DI"

                jurusan.Text = "Komputerisasi Akutansi"

        End Select

    End Sub

    Private Sub kodedosen_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles kodedosen.SelectedIndexChanged

        Select Case kodedosen.Text

            Case "0987"

                namadosen.Text = "Mesran, M.Kom"

            Case "0098"

                namadosen.Text = "Alex Riki Sinaga, M.Kom"

            Case "0023"

                namadosen.Text = "Megaria Purba, M.Kom"

            Case "0781"

                namadosen.Text = "Guidio L Ginting, S.Kom"

        End Select

    End Sub

    Private Sub kodematakuliah_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)

        Select Case kodematakuliah.Text

            Case "221AKTI"

                kodematakuliah.Text = "Pemograman Visual 1 "

            Case "876KSI"

                kodematakuliah.Text = "Struktur Data"

            Case "1178KMI"

                kodematakuliah.Text = "Kalkulus"

            Case "1341BRU"

                kodematakuliah.Text = "Komunikasi Data"

        End Select

    End Sub

    Private Sub btnsimpankelistview_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnsimpankelistview.Click

        isitabel()

        npm.Text = ""

        nama.Text = ""

        jenjang.Text = ""

        jurusan.Text = ""

        kodedosen.Text = ""

        namadosen.Text = ""

        kodematakuliah.Text = ""

        kodematakuliah.Text = ""

        nilaikehadiran.Text = ""

        nilaitugas.Text = ""

        nilaiuts.Text = ""

        nilaiuas.Text = ""

        nilaihuruf.Text = ""

        nilaiakhir.Text = ""

        keterangan.Text = ""

    End Sub

    Private Sub Btnproses_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Btnproses.Click

        nilaiakhir.Text = 0.1 * nilaikehadiran.Text + 0.15 * nilaitugas.Text + 0.3 * nilaiuts.Text + 0.45 * nilaiuas.Text

        Select Case nilaiakhir.Text

            Case Is >= 100

                nilaihuruf.Text = "A"

                keterangan.Text = "LULUS"

            Case 70 To 79

                nilaihuruf.Text = "B"

                keterangan.Text = "LULUS"

            Case 60 To 69

                nilaihuruf.Text = "C"

                keterangan.Text = "LULUS"

            Case 50 To 59

                nilaihuruf.Text = "D"

                keterangan.Text = "GAGAL"

            Case Is <= 49

                nilaihuruf.Text = "E"

                keterangan.Text = "GAGAL"

        End Select

    End Sub

End Class

Ini adalah hasil listView :