form1.frm

这里有很多很实用的VB编程案例,方便大家学习VB.

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "删除重复项目"
   ClientHeight    =   1200
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4485
   LinkTopic       =   "Form1"
   ScaleHeight     =   1200
   ScaleWidth      =   4485
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command1 
      Caption         =   "删除重复项目"
      Default         =   -1  'True
      Height          =   375
      Left            =   2640
      TabIndex        =   1
      Top             =   360
      Width           =   1575
   End
   Begin VB.ComboBox Combo1 
      Height          =   315
      Left            =   120
      TabIndex        =   0
      Text            =   "zmhh"
      Top             =   360
      Width           =   2295
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False






Private Sub Command1_Click()
    For i = 0 To Combo1.ListCount - 1
        For x = 0 To Combo1.ListCount - 1
            If i <> x Then
                If LCase(Combo1.List(x)) = LCase(Combo1.List(i)) Then
                    Combo1.RemoveItem x
                End If
            End If
        Next x
    Next i
End Sub

Private Sub Form_Load()
    With Combo1
     .AddItem "zmhh"
     .AddItem "zmhh"
     .AddItem "wjj"
     .AddItem "Wjj"
     .AddItem "Wei"
     .AddItem "wei"
    End With
End Sub