Private Sub
GantiPasswordToolStripMenuItem_ClickByVal sender
As System.Object,
ByVal e
As System.EventArgs
Handles GantiPasswordToolStripMenuItem.Click
GantiPassword.Show Me.Hide
End Sub
Private Sub
GantiPetugasToolStripMenuItem_ClickByVal sender
As System.Object,
ByVal e
As System.EventArgs
Handles GantiPetugasToolStripMenuItem.Click
Login.Show Me.Close
End Sub End Class
3. Form DaftarAnggota
Imports System.Data.OleDb
Public Class DaftarAnggota Sub Kosongkan
TNIS.Text = TNama.Text =
TKelas.Text = TAlamat.Text =
TTelepon.Text = TNIS.Focus
End Sub
Sub DataBaru TNama.Text =
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TKelas.Text = TAlamat.Text =
TTelepon.Text = TNama.Focus
End Sub
Sub Tampilkan DA = New OleDbDataAdapterSelect from Anggota, CONN
DS = New DataSet DS.Clear
DA.FillDS, Anggota DGVAnggota.DataSource = DS.TablesAnggota
DGVAnggota.ReadOnly = True DGVAnggota.Columns0.Width = 120
DGVAnggota.Columns1.Width = 220 DGVAnggota.Columns2.Width = 86
DGVAnggota.Columns3.Width = 300 DGVAnggota.Columns4.Width = 150
End Sub
Private Sub BtnClose_ClickByVal sender As System.Object, ByVal e As System.EventArgs Handles BtnClose.Click
Home.Show Me.Close
End Sub
Private Sub Anggota_LoadByVal sender As System.Object, ByVal e As System.EventArgs Handles MyBase.Load
Call Koneksi Call Tampilkan
End Sub
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Private Sub TNIS_KeyPressByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs Handles TNIS.KeyPress
TNIS.MaxLength = 6 If e.KeyChar = Chr13 Then
TNIS.Text = UCaseTNIS.Text CMD = New OleDbCommandselect from Anggota where NIS=
TNIS.Text , CONN DR = CMD.ExecuteReader
DR.Read If DR.HasRows = True Then
TNama.Text = DR.Item1 TKelas.Text = DR.Item2
TAlamat.Text = DR.Item3 TTelepon.Text = DR.Item4
TNama.Focus Else
Call DataBaru TNama.Focus
End If End If
End Sub
Private Sub TNama_KeyPressByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs Handles TNama.KeyPress
If e.KeyChar = Chr13 Then TNama.Text = UCaseTNama.Text
TKelas.Focus End If
End Sub
Private Sub TKelas_KeyPressByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs Handles TKelas.KeyPress
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If e.KeyChar = Chr13 Then TKelas.Text = UCaseTKelas.Text
TAlamat.Focus End If
End Sub
Private Sub TAlamat_KeyPressByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs Handles TAlamat.KeyPress
If e.KeyChar = Chr13 Then TAlamat.Text = UCaseTAlamat.Text
TTelepon.Focus End If
End Sub
Private Sub TTelepon_KeyPressByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs Handles TTelepon.KeyPress
TTelepon.MaxLength = 12 If e.KeyChar = Chr13 Then BtnSimpan.Focus
End Sub
Private Sub BtnSimpan_ClickByVal sender As System.Object, ByVal e As System.EventArgs Handles BtnSimpan.Click
If TNIS.Text = Or TNama.Text = Or TKelas.Text = Or TAlamat.Text = Or TTelepon.Text = Then
MsgBoxData Belum Lengkap Exit Sub
Else CMD = New OleDbCommandSelect from Anggota where NIS=
TNIS.Text , CONN DR = CMD.ExecuteReader
DR.Read
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If Not DR.HasRows Then Dim oledbtambah As String = Insert into Anggota values
TNIS.Text , TNama.Text , TKelas.Text , TAlamat.Text , TTelepon.Text
CMD = New OleDbCommandoledbtambah, CONN CMD.ExecuteNonQuery
Call Kosongkan Call Tampilkan
Else Dim oledbedit As String = Update Anggota set _
Nama= TNama.Text , _ Kelas= TKelas.Text , _
Alamat= TAlamat.Text , _ Telepon= TTelepon.Text where NIS= TNIS.Text
CMD = New OleDbCommandoledbedit, CONN CMD.ExecuteNonQuery
Call Kosongkan Call Tampilkan
End If End If
End Sub
Private Sub BtnHapus_ClickByVal sender As System.Object, ByVal e As System.EventArgs Handles BtnHapus.Click
If TNIS.Text = Then MsgBoxIsi NIS Anggota terlebih dahulu
TNIS.Focus Exit Sub
Else
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If MessageBox.ShowYakin
akan dihapus?,
, MessageBoxButtons.YesNo = Windows.Forms.DialogResult.Yes Then
CMD = New OleDbCommandDelete from Anggota where NIS= TNIS.Text , CONN
CMD.ExecuteNonQuery Call Kosongkan
Call Tampilkan Else
Call Kosongkan End If
End If End Sub
Private Sub BtnBatal_ClickByVal sender As System.Object, ByVal e As System.EventArgs Handles BtnBatal.Click
Call Kosongkan End Sub
Private Sub Button1_ClickByVal sender As System.Object, ByVal e As System.EventArgs Handles Button1.Click
Peminjaman.Show Me.Hide
End Sub
Private Sub Button2_ClickByVal sender As System.Object, ByVal e As System.EventArgs Handles Button2.Click
Pengembalian.Show Me.Hide
End Sub End Class
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4. Form DaftarBuku