form1.frm

很好的教程原代码！

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3195
   ClientLeft      =   165
   ClientTop       =   450
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
   Begin VB.TextBox Text1 
      Height          =   1695
      Left            =   360
      TabIndex        =   0
      Text            =   "Text1"
      Top             =   480
      Width           =   3735
   End
   Begin VB.Menu mymenu 
      Caption         =   "mymenu"
      Visible         =   0   'False
      Begin VB.Menu subcd 
         Caption         =   "mysubmenu1"
      End
      Begin VB.Menu mysubmenu2 
         Caption         =   "mysubmenu2"
      End
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
' 在KeyPress事件中屏蔽Text控件的快捷键
Private Sub Text1_KeyPress(KeyAscii As Integer)
    '屏蔽掉Undo快捷键Ctrl+Z
    If KeyAscii = 26 Then
        KeyAscii = 0
    End If
    '如果要屏蔽调其它快捷键，它们对应的KeyAscii值为：
    '剪切快捷键Ctrl+X：24
    '复制快捷键Ctrl+C：3
    '粘贴快捷键Ctrl+V：22
End Sub

'设置自己的弹出式菜单
Private Sub Text1_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
    If Button = 2 Then      ' 判断是否为右键
        Text1.Enabled = False
        Text1.Enabled = True
        Text1.SetFocus
        Me.PopupMenu mymenu     ' MyMenu为要设置的弹出式菜单名
    End If
End Sub