Public Class Form1
    Inherits System.Windows.Forms.Form

#Region " Windows Form Designer generated code "

    Public Sub New()
        MyBase.New()

        'This call is required by the Windows Form Designer.
        InitializeComponent()

        'Add any initialization after the InitializeComponent() call

    End Sub

    'Form overrides dispose to clean up the component list.
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub

    'Required by the Windows Form Designer
    Private components As System.ComponentModel.IContainer

    'NOTE: The following procedure is required by the Windows Form Designer
    'It can be modified using the Windows Form Designer.  
    'Do not modify it using the code editor.
    Friend WithEvents ComboBox1 As System.Windows.Forms.ComboBox
    Friend WithEvents GroupBox1 As System.Windows.Forms.GroupBox
    Friend WithEvents Label1 As System.Windows.Forms.Label
    Friend WithEvents Label2 As System.Windows.Forms.Label
    Friend WithEvents Label3 As System.Windows.Forms.Label
    Friend WithEvents Label4 As System.Windows.Forms.Label
    Friend WithEvents Label5 As System.Windows.Forms.Label
    Friend WithEvents TextBox1 As System.Windows.Forms.TextBox
    Friend WithEvents TextBox2 As System.Windows.Forms.TextBox
    Friend WithEvents TextBox3 As System.Windows.Forms.TextBox
    Friend WithEvents ListBox1 As System.Windows.Forms.ListBox
    Friend WithEvents Button1 As System.Windows.Forms.Button
    Friend WithEvents Button2 As System.Windows.Forms.Button
    Friend WithEvents Button3 As System.Windows.Forms.Button
    Friend WithEvents Button4 As System.Windows.Forms.Button
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.ComboBox1 = New System.Windows.Forms.ComboBox
        Me.GroupBox1 = New System.Windows.Forms.GroupBox
        Me.Label1 = New System.Windows.Forms.Label
        Me.Label2 = New System.Windows.Forms.Label
        Me.Label3 = New System.Windows.Forms.Label
        Me.Label4 = New System.Windows.Forms.Label
        Me.Label5 = New System.Windows.Forms.Label
        Me.TextBox1 = New System.Windows.Forms.TextBox
        Me.TextBox2 = New System.Windows.Forms.TextBox
        Me.TextBox3 = New System.Windows.Forms.TextBox
        Me.ListBox1 = New System.Windows.Forms.ListBox
        Me.Button1 = New System.Windows.Forms.Button
        Me.Button2 = New System.Windows.Forms.Button
        Me.Button3 = New System.Windows.Forms.Button
        Me.Button4 = New System.Windows.Forms.Button
        Me.GroupBox1.SuspendLayout()
        Me.SuspendLayout()
        '
        'ComboBox1
        '
        Me.ComboBox1.Items.AddRange(New Object() {"select", "Mutual Fund (7%)", "Bond Fund (6%)", "Treasury Fund (5%)", "Money Market (4%)"})
        Me.ComboBox1.Location = New System.Drawing.Point(16, 16)
        Me.ComboBox1.Name = "ComboBox1"
        Me.ComboBox1.Size = New System.Drawing.Size(121, 21)
        Me.ComboBox1.TabIndex = 0
        Me.ComboBox1.Text = "select"
        '
        'GroupBox1
        '
        Me.GroupBox1.Controls.Add(Me.ComboBox1)
        Me.GroupBox1.Location = New System.Drawing.Point(144, 40)
        Me.GroupBox1.Name = "GroupBox1"
        Me.GroupBox1.Size = New System.Drawing.Size(152, 40)
        Me.GroupBox1.TabIndex = 1
        Me.GroupBox1.TabStop = False
        Me.GroupBox1.Text = "Investment Options"
        '
        'Label1
        '
        Me.Label1.Font = New System.Drawing.Font("Microsoft Sans Serif", 10.0!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.Label1.Location = New System.Drawing.Point(24, 8)
        Me.Label1.Name = "Label1"
        Me.Label1.Size = New System.Drawing.Size(240, 24)
        Me.Label1.TabIndex = 2
        Me.Label1.Text = "ABC Investment Company Program"
        '
        'Label2
        '
        Me.Label2.Location = New System.Drawing.Point(24, 56)
        Me.Label2.Name = "Label2"
        Me.Label2.TabIndex = 3
        Me.Label2.Text = "Investment Type"
        '
        'Label3
        '
        Me.Label3.Location = New System.Drawing.Point(24, 88)
        Me.Label3.Name = "Label3"
        Me.Label3.TabIndex = 4
        Me.Label3.Text = "Name"
        '
        'Label4
        '
        Me.Label4.Location = New System.Drawing.Point(24, 120)
        Me.Label4.Name = "Label4"
        Me.Label4.TabIndex = 5
        Me.Label4.Text = "Amount Invested"
        '
        'Label5
        '
        Me.Label5.Location = New System.Drawing.Point(24, 144)
        Me.Label5.Name = "Label5"
        Me.Label5.TabIndex = 6
        Me.Label5.Text = "Years Invested"
        '
        'TextBox1
        '
        Me.TextBox1.Location = New System.Drawing.Point(160, 88)
        Me.TextBox1.Name = "TextBox1"
        Me.TextBox1.TabIndex = 7
        Me.TextBox1.Text = ""
        '
        'TextBox2
        '
        Me.TextBox2.Location = New System.Drawing.Point(160, 120)
        Me.TextBox2.Name = "TextBox2"
        Me.TextBox2.TabIndex = 8
        Me.TextBox2.Text = ""
        '
        'TextBox3
        '
        Me.TextBox3.Location = New System.Drawing.Point(160, 144)
        Me.TextBox3.Name = "TextBox3"
        Me.TextBox3.TabIndex = 9
        Me.TextBox3.Text = ""
        '
        'ListBox1
        '
        Me.ListBox1.Location = New System.Drawing.Point(8, 168)
        Me.ListBox1.Name = "ListBox1"
        Me.ListBox1.Size = New System.Drawing.Size(304, 108)
        Me.ListBox1.TabIndex = 10
        ListBox1.Items.Add("                    Welcome to our investment suite")
        '
        'Button1
        '
        Me.Button1.Location = New System.Drawing.Point(8, 288)
        Me.Button1.Name = "Button1"
        Me.Button1.Size = New System.Drawing.Size(64, 32)
        Me.Button1.TabIndex = 11
        Me.Button1.Text = "Calculate"
        '
        'Button2
        '
        Me.Button2.Location = New System.Drawing.Point(88, 288)
        Me.Button2.Name = "Button2"
        Me.Button2.Size = New System.Drawing.Size(64, 32)
        Me.Button2.TabIndex = 12
        Me.Button2.Text = "Update"
        '
        'Button3
        '
        Me.Button3.Location = New System.Drawing.Point(168, 288)
        Me.Button3.Name = "Button3"
        Me.Button3.Size = New System.Drawing.Size(64, 32)
        Me.Button3.TabIndex = 13
        Me.Button3.Text = "Clear"
        '
        'Button4
        '
        Me.Button4.Location = New System.Drawing.Point(248, 288)
        Me.Button4.Name = "Button4"
        Me.Button4.Size = New System.Drawing.Size(64, 32)
        Me.Button4.TabIndex = 14
        Me.Button4.Text = "Quit"
        '
        'Form1
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(320, 333)
        Me.Controls.Add(Me.Button4)
        Me.Controls.Add(Me.Button3)
        Me.Controls.Add(Me.Button2)
        Me.Controls.Add(Me.Button1)
        Me.Controls.Add(Me.ListBox1)
        Me.Controls.Add(Me.TextBox3)
        Me.Controls.Add(Me.TextBox2)
        Me.Controls.Add(Me.TextBox1)
        Me.Controls.Add(Me.Label5)
        Me.Controls.Add(Me.Label4)
        Me.Controls.Add(Me.Label3)
        Me.Controls.Add(Me.Label2)
        Me.Controls.Add(Me.Label1)
        Me.Controls.Add(Me.GroupBox1)
        Me.Name = "Form1"
        Me.Text = "ABC Investment Company"
        Me.GroupBox1.ResumeLayout(False)
        Me.ResumeLayout(False)

    End Sub

#End Region

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        checker()

        Dim invest As String
        Dim name As String
        Dim amt As Double
        Dim years As Integer
        Dim percent As Double
        Dim current As Integer

        invest = ComboBox1.Text
        name = TextBox1.Text
        amt = CDbl(TextBox2.Text)
        years = CDbl(TextBox3.Text)
        current = 2004

        Select Case ComboBox1.SelectedIndex
            Case 1
                percent = 1.07
            Case 2
                percent = 1.06
            Case 3
                percent = 1.05
            Case 4
                percent = 1.04
            Case 5 To 20
                percent = 1.02
                MessageBox.Show("For making up your own Investment Fund you have a 2% interest rate")
        End Select
        ListBox1.Items.Clear()
        ListBox1.Items.Add(name & " here is a report on your investment")
        ListBox1.Items.Add(Format(amt, "currency") & " Invested for " & years & " years in " & invest)
        For current = 2004 To (current + years) Step 1
            ListBox1.Items.Add("In " & current & " your investment will be worth " & Format(amt, "currency"))
            amt = amt * percent
        Next
        ListBox1.Items.Add("We hope you are satisfied with the value of your investment")
    End Sub

    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
        Dim value As Integer
        Dim hold As Integer
        Dim name As String
        Dim finale As Integer

        value = MessageBox.Show("Do you want to delete an Investment", "Delete Investment", MessageBoxButtons.YesNo)
        If value = DialogResult.Yes Then
            hold = ComboBox1.SelectedIndex
            ComboBox1.Items.RemoveAt(hold)
        End If
        value = MessageBox.Show("Do you want to replace an Investment", "Replace Investment", MessageBoxButtons.YesNo)
        If value = DialogResult.Yes Then
            hold = ComboBox1.SelectedIndex
            name = InputBox("Enter new Investment", "Enter Investment")
            ComboBox1.Items.RemoveAt(hold)
            ComboBox1.Items.Insert(hold, name)
        Else
            name = InputBox("Enter new Investment", "Enter Investment")
            hold = ComboBox1.SelectedIndex
            Do While finale < 1
                If ComboBox1.SelectedText = "" Then
                    finale = 1
                    ComboBox1.Items.Add(name)
                Else
                    hold = hold + 1
                End If
            Loop
        End If
    End Sub

    Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
        ComboBox1.Text = "select"
        TextBox1.Clear()
        TextBox2.Clear()
        TextBox3.Clear()
        ListBox1.Items.Clear()
        ListBox1.Items.Add("                    Welcome to our investment suite")
    End Sub

    Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
        Me.Close()
    End Sub
    Sub checker()
        If ComboBox1.Text = "select" Then
            MessageBox.Show("Please select brand", "Missing Information")
            Exit Sub
        End If
        If TextBox1.Text = "" Then
            MessageBox.Show("Please Enter Name", "Missing Information")
            Exit Sub
        End If
        If TextBox2.Text = "" Then
            MessageBox.Show("Please Enter Amount", "Missing Information")
            Exit Sub
        End If
        If TextBox3.Text = "" Then
            MessageBox.Show("Please Enter Years", "Missing Information")
            Exit Sub
        End If

    End Sub
End Class