form1.vb

Mastering VBNet Include Source Code

Option Strict On
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
    Friend WithEvents MainMenu1 As System.Windows.Forms.MainMenu
    Friend WithEvents RunTimeMenu As System.Windows.Forms.MenuItem
    Friend WithEvents bttnMenuAdd As System.Windows.Forms.Button
    Friend WithEvents bttnMenuRemove As System.Windows.Forms.Button
    Friend WithEvents MenuItem1 As System.Windows.Forms.MenuItem
    Friend WithEvents MenuItem2 As System.Windows.Forms.MenuItem
    Friend WithEvents MenuItem3 As System.Windows.Forms.MenuItem
    Friend WithEvents MenuItem4 As System.Windows.Forms.MenuItem
    Friend WithEvents MenuItem5 As System.Windows.Forms.MenuItem
    Friend WithEvents MenuItem6 As System.Windows.Forms.MenuItem
    Friend WithEvents MenuItem7 As System.Windows.Forms.MenuItem

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

    '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.
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.MenuItem2 = New System.Windows.Forms.MenuItem()
        Me.MenuItem3 = New System.Windows.Forms.MenuItem()
        Me.bttnMenuRemove = New System.Windows.Forms.Button()
        Me.MainMenu1 = New System.Windows.Forms.MainMenu()
        Me.MenuItem1 = New System.Windows.Forms.MenuItem()
        Me.RunTimeMenu = New System.Windows.Forms.MenuItem()
        Me.MenuItem4 = New System.Windows.Forms.MenuItem()
        Me.MenuItem5 = New System.Windows.Forms.MenuItem()
        Me.MenuItem6 = New System.Windows.Forms.MenuItem()
        Me.MenuItem7 = New System.Windows.Forms.MenuItem()
        Me.bttnMenuAdd = New System.Windows.Forms.Button()
        Me.SuspendLayout()
        '
        'MenuItem2
        '
        Me.MenuItem2.Index = 0
        Me.MenuItem2.Text = "Fixed 1"
        '
        'MenuItem3
        '
        Me.MenuItem3.Index = 1
        Me.MenuItem3.Text = "Fixed 2"
        '
        'bttnMenuRemove
        '
        Me.bttnMenuRemove.Font = New System.Drawing.Font("Verdana", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.bttnMenuRemove.Location = New System.Drawing.Point(256, 56)
        Me.bttnMenuRemove.Name = "bttnMenuRemove"
        Me.bttnMenuRemove.Size = New System.Drawing.Size(168, 32)
        Me.bttnMenuRemove.TabIndex = 0
        Me.bttnMenuRemove.Text = "Remove Menu Item"
        '
        'MainMenu1
        '
        Me.MainMenu1.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.MenuItem1, Me.RunTimeMenu, Me.MenuItem4})
        '
        'MenuItem1
        '
        Me.MenuItem1.Index = 0
        Me.MenuItem1.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.MenuItem2, Me.MenuItem3})
        Me.MenuItem1.Text = "Fixed Menu"
        '
        'RunTimeMenu
        '
        Me.RunTimeMenu.Index = 1
        Me.RunTimeMenu.Text = "Run Time Menu"
        '
        'MenuItem4
        '
        Me.MenuItem4.Index = 2
        Me.MenuItem4.MenuItems.AddRange(New System.Windows.Forms.MenuItem() {Me.MenuItem5, Me.MenuItem6, Me.MenuItem7})
        Me.MenuItem4.Text = "Fixed Menu"
        '
        'MenuItem5
        '
        Me.MenuItem5.Index = 0
        Me.MenuItem5.Text = "Fixed "
        '
        'MenuItem6
        '
        Me.MenuItem6.Index = 1
        Me.MenuItem6.Text = "Fixed"
        '
        'MenuItem7
        '
        Me.MenuItem7.Index = 2
        Me.MenuItem7.Text = "Fixed"
        '
        'bttnMenuAdd
        '
        Me.bttnMenuAdd.Font = New System.Drawing.Font("Verdana", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.bttnMenuAdd.Location = New System.Drawing.Point(256, 8)
        Me.bttnMenuAdd.Name = "bttnMenuAdd"
        Me.bttnMenuAdd.Size = New System.Drawing.Size(168, 32)
        Me.bttnMenuAdd.TabIndex = 0
        Me.bttnMenuAdd.Text = "Add Menu Item"
        '
        'Form1
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(456, 193)
        Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.bttnMenuRemove, Me.bttnMenuAdd})
        Me.Menu = Me.MainMenu1
        Me.Name = "Form1"
        Me.Text = "RunTime Menu Demo"
        Me.ResumeLayout(False)

    End Sub

#End Region

    Private Sub bttnMenuAdd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bttnMenuAdd.Click
        RunTimeMenu.MenuItems.Add("Run Time Option " & _
                  RunTimeMenu.MenuItems.Count.ToString, _
                  New EventHandler(AddressOf Me.OptionClick))
    End Sub

    Private Sub bttnMenuRemove_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bttnMenuRemove.Click
        If RunTimeMenu.MenuItems.Count > 0 Then
            Dim mItem As MenuItem
            mItem = RunTimeMenu.MenuItems(RunTimeMenu.MenuItems.Count - 1)
            RunTimeMenu.MenuItems.Remove(mItem)
        End If
    End Sub

    Private Sub OptionClick(ByVal sender As Object, _
                        ByVal e As EventArgs)
        Dim itemClicked As New MenuItem()
        itemClicked = CType(sender, MenuItem)
        MsgBox("You have selected the item " & _
                           itemClicked.Text)
    End Sub

End Class