查找替换.frm

vb编写的写字板

VERSION 5.00
Begin VB.Form searchandreplace 
   Caption         =   "查找与替换"
   ClientHeight    =   2220
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   6045
   LinkTopic       =   "Form1"
   ScaleHeight     =   2220
   ScaleWidth      =   6045
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command3 
      Caption         =   "取消"
      Height          =   375
      Left            =   4800
      TabIndex        =   3
      Top             =   1560
      Width           =   975
   End
   Begin VB.CommandButton Command1 
      Caption         =   "查找/替换"
      Height          =   375
      Left            =   4800
      TabIndex        =   2
      Top             =   960
      Width           =   975
   End
   Begin VB.TextBox Text2 
      Height          =   375
      Left            =   960
      TabIndex        =   1
      Top             =   1560
      Width           =   3495
   End
   Begin VB.TextBox Text1 
      Height          =   375
      Left            =   960
      TabIndex        =   0
      Top             =   960
      Width           =   3495
   End
   Begin VB.Label Label1 
      AutoSize        =   -1  'True
      Caption         =   "查找与替换"
      BeginProperty Font 
         Name            =   "华文新魏"
         Size            =   21.75
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00008000&
      Height          =   570
      Left            =   1320
      TabIndex        =   6
      Top             =   120
      Width           =   2415
   End
   Begin VB.Label 替换 
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      Caption         =   "替换为："
      BeginProperty Font 
         Name            =   "楷体_GB2312"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   240
      Left            =   120
      TabIndex        =   5
      Top             =   1680
      Width           =   960
   End
   Begin VB.Label 查找 
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      Caption         =   "查找："
      BeginProperty Font 
         Name            =   "楷体_GB2312"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   240
      Left            =   120
      TabIndex        =   4
      Top             =   1080
      Width           =   720
   End
End
Attribute VB_Name = "searchandreplace"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Dim fstr As String, value As Integer, foundpos As Long
Dim a As Integer, object As String
fstr = Text1.Text
foundpos = fMainForm.ActiveForm.rtfText.Find(fstr, 0)
If foundpos = -1 Then
   MsgBox "未发现要查找的字符串 ", 64, "查找与替换”"
Else
 a = MsgBox("发现要查找的字符串,替换吗? ", 4 + 48, "查找与替换")
 If a = 6 Then
  object = Text2.Text
  fMainForm.ActiveForm.rtfText.SelText = object
  Where = fMainForm.ActiveForm.rtfText.Find(fstr, Where + Len(fstr))
   If Where = -1 Then
   MsgBox "搜索替换完毕!", 64, "查找与替换”"
  End If
  End If
  End If
End Sub


Private Sub Command3_Click()
Unload Me
End Sub

Private Sub Form_Load()

End Sub

Private Sub text1_change()
  If Text1.Text <> "" Then
     Command1.Enabled = True
     Else
        Command1.Enabled = False
        End If
  End Sub