Deskripsi
Form Latihan_36_46110006
Form
Latihan_36_46110006 terdapat Lima object yaitu Label,
Textbox, Button, data time picker, dan Data Grid View.
Object Label
Terdapat Enam object label yang bertuliskan “no. transaksi”, “tanggal”, “jenis transaksi”, “kode barang”, “unit”, dan “harga”.
Object
TextBox
Terdapat
Lima object textbox yang semuanya berstatus input.
Object
Button
Terdapat
Dua object button yaitu Button "insert" yang digunakan untuk
menginput data textbox ke tabel yang ada pada data grid view. Sedangkan button
"save" digunakan untuk menyimpan data yang diinput ke database.
Object Date Time Picker
Dalam latihan ini terdapat sebuah date time picker yeng terdapat pada "Tanggal"
Object
DataGridView
Terdapat
sebuah object data grid view yang berguna untuk menampilkan detail data yang
telah diinput
Even
click
click
load
cara membuat form 36 :
1. Pilih item Toolbar “Project” kemudian pilih “Add Windows
From”
2. Setelah
mengKlik “Add Windows From”, akan muncul tabel dibawah ini. Lalu rename pada Name menjadi nama form anda
misalnya “ Latihan_36_46110006”
3. Buatlah
desain seperti berikut :
4. Klik kanan lalu pilih “View Code” setelah
itu ketik rumus untuk menjalankan from
diatas.
Public Class Latihan_36_46110006
Dim Jalan As New OleDb.OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source =" & Application.StartupPath & "\Datamajemuk.ACCDB")
Dim gitik As New DataTable
Private Sub Latihan_36_46110006_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim bojel As New OleDb.OleDbDataAdapter
bojel = New OleDb.OleDbDataAdapter("SELECT kodebarang,unit,harga FROM DETAILTRANSAKSI where notrans='" & no_46110006.Text & "'", Jalan)
gitik.Rows.Clear()
bojel.Fill(gitik)
bojel.Dispose()
dgv_46110006.DataSource = gitik
Dim kabotcibay(2) As DataColumn
kabotcibay(0) = gitik.Columns("Kodebarang")
gitik.PrimaryKey = kabotcibay
End Sub
Private Sub insert_46110006_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Tambah.Click
If kode_46110006.Text.Length = 0 Then
MsgBox("Please, insert the code of goods")
Exit Sub
End If
If unit_46110006.Text.Length = 0 Then
MsgBox("Please, insert the unit of goods")
Exit Sub
End If
If insert_46110006.Text.Length = 0 Then
MsgBox("Please, insert the cost of goods")
Exit Sub
End If
Dim drlebay As DataRow
drlebay = gitik.Rows.Find(kode_46110006.Text)
If Not drlebay Is Nothing Then
MsgBox("Sorry, the data has been exist!!! Please insert new data")
Exit Sub
End If
gitik.Rows.Add(kode_46110006.Text, Val(unit_46110006.Text), Val(insert_46110006.Text))
kode_46110006.Text = ""
unit_46110006.Text = ""
insert_46110006.Text = ""
End Sub
Private Sub save_46110006_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles save_46110006.Click
If no_46110006.Text.Length = 0 Then
MsgBox("Please, insert the Number of the transaction")
Exit Sub
End If
If jenis_46110006.Text.Length = 0 Then
MsgBox("Please, insert the type of the transaction")
Exit Sub
End If
If gitik.Rows.Count = 0 Then
MsgBox("the data is none")
Exit Sub
End If
Dim search As New ByIskandar.CariKeDataBaseByIskandar
search.AturPencarianDataBase("mastertransaksi", "notrans", no_46110006.Text, 1, Jalan)
If search.JumlanBaris > 0 Then
MsgBox("the code has been exist")
Exit Sub
End If
Dim kacci As New OleDb.OleDbCommand
kacci = New OleDb.OleDbCommand("insert into mastertransaksi (notrans,tanggaltransaksi,jenistransaksi) values ('" & no_46110006.Text & "',#" & tanggal_46110006.Value.Month & "/" & tanggal_46110006.Value.Day & "/" & tanggal_46110006.Value.Year & "#,'" & jenis_46110006.Text & "')", Jalan)
Jalan.Open()
kacci.ExecuteNonQuery()
Jalan.Close()
For Each fitry As DataRow In gitik.Rows
kacci = New OleDb.OleDbCommand("insert into detailtransaksi (notrans,kodebarang,unit,harga) values ('" & no_46110006.Text & "','" & fitry("kodebarang") & "'," & fitry("unit") & "," & fitry("harga") & ")", Jalan)
Jalan.Open()
kacci.ExecuteNonQuery()
Jalan.Close()
Next
kacci.Dispose()
no_46110006.Text = ""
jenis_46110006.Text = ""
gitik.Rows.Clear()
Me.Close()
End Sub
End Class
Dim Jalan As New OleDb.OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source =" & Application.StartupPath & "\Datamajemuk.ACCDB")
Dim gitik As New DataTable
Private Sub Latihan_36_46110006_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim bojel As New OleDb.OleDbDataAdapter
bojel = New OleDb.OleDbDataAdapter("SELECT kodebarang,unit,harga FROM DETAILTRANSAKSI where notrans='" & no_46110006.Text & "'", Jalan)
gitik.Rows.Clear()
bojel.Fill(gitik)
bojel.Dispose()
dgv_46110006.DataSource = gitik
Dim kabotcibay(2) As DataColumn
kabotcibay(0) = gitik.Columns("Kodebarang")
gitik.PrimaryKey = kabotcibay
End Sub
Private Sub insert_46110006_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Tambah.Click
If kode_46110006.Text.Length = 0 Then
MsgBox("Please, insert the code of goods")
Exit Sub
End If
If unit_46110006.Text.Length = 0 Then
MsgBox("Please, insert the unit of goods")
Exit Sub
End If
If insert_46110006.Text.Length = 0 Then
MsgBox("Please, insert the cost of goods")
Exit Sub
End If
Dim drlebay As DataRow
drlebay = gitik.Rows.Find(kode_46110006.Text)
If Not drlebay Is Nothing Then
MsgBox("Sorry, the data has been exist!!! Please insert new data")
Exit Sub
End If
gitik.Rows.Add(kode_46110006.Text, Val(unit_46110006.Text), Val(insert_46110006.Text))
kode_46110006.Text = ""
unit_46110006.Text = ""
insert_46110006.Text = ""
End Sub
Private Sub save_46110006_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles save_46110006.Click
If no_46110006.Text.Length = 0 Then
MsgBox("Please, insert the Number of the transaction")
Exit Sub
End If
If jenis_46110006.Text.Length = 0 Then
MsgBox("Please, insert the type of the transaction")
Exit Sub
End If
If gitik.Rows.Count = 0 Then
MsgBox("the data is none")
Exit Sub
End If
Dim search As New ByIskandar.CariKeDataBaseByIskandar
search.AturPencarianDataBase("mastertransaksi", "notrans", no_46110006.Text, 1, Jalan)
If search.JumlanBaris > 0 Then
MsgBox("the code has been exist")
Exit Sub
End If
Dim kacci As New OleDb.OleDbCommand
kacci = New OleDb.OleDbCommand("insert into mastertransaksi (notrans,tanggaltransaksi,jenistransaksi) values ('" & no_46110006.Text & "',#" & tanggal_46110006.Value.Month & "/" & tanggal_46110006.Value.Day & "/" & tanggal_46110006.Value.Year & "#,'" & jenis_46110006.Text & "')", Jalan)
Jalan.Open()
kacci.ExecuteNonQuery()
Jalan.Close()
For Each fitry As DataRow In gitik.Rows
kacci = New OleDb.OleDbCommand("insert into detailtransaksi (notrans,kodebarang,unit,harga) values ('" & no_46110006.Text & "','" & fitry("kodebarang") & "'," & fitry("unit") & "," & fitry("harga") & ")", Jalan)
Jalan.Open()
kacci.ExecuteNonQuery()
Jalan.Close()
Next
kacci.Dispose()
no_46110006.Text = ""
jenis_46110006.Text = ""
gitik.Rows.Clear()
Me.Close()
End Sub
End Class
5.
Uji program dengan mengklik debugging
6. Selesai



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