1. Pertama buat tampilan seperti berikut ini :
2. Isikan koding berikut pada button 1 :
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim control As Windows.Forms.CheckBox
TextBox1.Text = ""
For Each control In Me.GroupBox1.Controls
If control.Checked = True Then
TextBox1.Text &= control.Text & ","
End If
Next
TextBox1.Text = Microsoft.VisualBasic.Left(TextBox1.Text, Len(TextBox1.Text) - 1)
End Sub
End Class
3. Janlankan program
>> Program Listbox
1. Buat Desain seperti dibawah ini
2. Isikan Kodingnya untuk setiap button seperti berikut :
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim control As Windows.Forms.ListBox
TextBox1.Text = TextBox1.Text
TextBox1.Text = ListBox1.Items.Add(TextBox1.Text)
TextBox1.Text = TextBox1.Text
TextBox1.Text = ListBox1.Items.Add(TextBox1.Text)
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
For bil = 1 To 10
ListBox1.Items.Add(bil)
Next
End Sub
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
ListBox1.Text = ListBox2.Items.Add(ListBox1.Text)
End Sub
Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
ListBox1.SelectionMode = SelectionMode.MultiExtended
Dim i, j As Integer
j = ListBox1.Items.Count
For i = 0 To j - 1
Try
ListBox2.Items.Add(ListBox1.Items(ListBox1.SelectedIndices(i)))
Catch ex As Exception
j -= 1
End Try
Next
End Sub
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
ListBox1.SelectionMode = SelectionMode.MultiExtended
Dim Jumlah As Integer = ListBox1.Items.Count
For i = 0 To Jumlah - 1
ListBox2.Items.Add(ListBox1.Items(i))
Next
End Sub
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
ListBox2.SelectionMode = SelectionMode.One
ListBox2.Items.Remove(ListBox2.SelectedItem)
End Sub
Private Sub Button7_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button7.Click
ListBox2.SelectionMode = SelectionMode.MultiExtended
Dim i, j As Integer
j = ListBox2.Items.Count
For i = 0 To j - 1
Try
ListBox2.Items.RemoveAt(ListBox2.SelectedIndex)
Catch ex As Exception
j -= 1
End Try
Next
End Sub
Private Sub Button8_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button8.Click
ListBox2.Items.Clear()
End Sub
Private Sub Button9_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button9.Click
Me.Close()
End Sub
End Class
3. Jalankan program, hasilnya :
>> Program Pasangan Hidup
1. Buat Desain seperti dibawah ini :
2. Isikan kodingnnya seperti berikut :
Public Class Form1
Private Sub BtTutup_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtTutup.Click
Me.Close()
End Sub
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
TextBox1.Enabled = False
End Sub
Private Sub RdKawin_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RdKawin.CheckedChanged
If RdPria.Checked = True Then
If RdKawin.Checked = True Then
TextBox1.Text = "Anda Sudah Memiliki Seorang Istri"
End If
ElseIf RdWanita.Checked = True Then
If RdWanita.Checked = True Then
TextBox1.Text = "Anda Sudah Memiliki Seorang Suami"
End If
End If
End Sub
Private Sub RdTidakKawin_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RdTidakKawin.CheckedChanged
If RdPria.Checked = True Then
If RdTidakKawin.Checked = True Then
TextBox1.Text = "Anda Harus Mencari Seorang Istri"
End If
ElseIf RdWanita.Checked = True Then
If RdWanita.Checked = True Then
TextBox1.Text = "Anda Harus Mencari Seorang Suami"
End If
End If
End Sub
Private Sub RdPria_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RdPria.CheckedChanged
If RdKawin.Checked = True Then
If RdPria.Checked = True Then
TextBox1.Text = "Anda Sudah Memiliki Seorang Istri"
End If
ElseIf RdTidakKawin.Checked = True Then
If RdPria.Checked = True Then
TextBox1.Text = "Anda Harus Mencari Seorang Istri"
End If
End If
End Sub
Private Sub RdWanita_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RdWanita.CheckedChanged
If RdKawin.Checked = True Then
If RdWanita.Checked = True Then
TextBox1.Text = "Anda Sudah Memiliki Seorang Suami"
End If
ElseIf RdTidakKawin.Checked = True Then
If RdWanita.Checked = True Then
TextBox1.Text = "Anda Harus Mencari Seorang Suami"
End If
End If
End Sub
End Class
3. Jalankan program
