yxw5.frm

文本编辑器。可以通过此列制作出自己的实用编辑器。

VERSION 5.00
Begin VB.Form EditFind 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "查找和替换"
   ClientHeight    =   3195
   ClientLeft      =   1815
   ClientTop       =   2895
   ClientWidth     =   7455
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   3195
   ScaleWidth      =   7455
   ShowInTaskbar   =   0   'False
   Visible         =   0   'False
   Begin VB.Frame Frame1 
      BorderStyle     =   0  'None
      Height          =   2535
      Left            =   240
      TabIndex        =   0
      Top             =   360
      Width           =   6975
      Begin VB.OptionButton down 
         Caption         =   "向下"
         Height          =   375
         Left            =   5400
         TabIndex        =   10
         Top             =   720
         Value           =   -1  'True
         Width           =   855
      End
      Begin VB.OptionButton up 
         Caption         =   "向上"
         Height          =   375
         Left            =   5400
         TabIndex        =   9
         Top             =   240
         Width           =   735
      End
      Begin VB.CommandButton cmdcancel1 
         Caption         =   "取消 "
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   9
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   5160
         TabIndex        =   8
         Top             =   1560
         Width           =   1095
      End
      Begin VB.CommandButton cmdfindnext1 
         Caption         =   "查找"
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   9
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   3360
         TabIndex        =   7
         Top             =   1560
         Width           =   1095
      End
      Begin VB.CommandButton cmdreplaceall 
         Caption         =   "全部替换"
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   9
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   1800
         TabIndex        =   6
         Top             =   1560
         Width           =   1095
      End
      Begin VB.CommandButton cmdreplace 
         Caption         =   "替换"
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   9
            Charset         =   0
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   240
         TabIndex        =   5
         Top             =   1560
         Width           =   1095
      End
      Begin VB.ComboBox Combo2 
         Height          =   315
         Left            =   1080
         TabIndex        =   4
         Top             =   720
         Width           =   3855
      End
      Begin VB.ComboBox Combo1 
         Height          =   315
         Left            =   1080
         TabIndex        =   2
         Top             =   240
         Width           =   3855
      End
      Begin VB.Label Label3 
         Caption         =   "替换为："
         Height          =   255
         Left            =   120
         TabIndex        =   3
         Top             =   840
         Width           =   735
      End
      Begin VB.Label Label2 
         Caption         =   "查找内容："
         Height          =   255
         Left            =   120
         TabIndex        =   1
         Top             =   240
         Width           =   975
      End
   End
End
Attribute VB_Name = "EditFind"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim txtstring As String
Public pos As Integer


Private Sub cmdcancel1_Click()
 gFindString = Combo1.Text
 Unload EditFind

End Sub



Private Sub cmdfindnext1_Click()
 gFindString = Combo1.Text
 
 findnext
 EditFind.cmdfindnext1.Enabled = False
 Unload EditFind
 FoundString = fMainForm.ActiveForm.rtfText.Text
End Sub

Private Sub cmdreplace_Click()
   ReplaceFlag = True
   Replace
End Sub

Private Sub cmdreplaceall_Click()
  Dim ReplaceNum As Integer
  Dim stat As Integer
  Dim i As Integer
  ReplaceFlag = True
  ReplaceNum = 0
  Do
     findnext
     If Finding = False Then
       Exit Do
     End If
     ReplaceNum = ReplaceNum + 1
  Loop While Finding
  If ReplaceNum = 0 Then
    Exit Sub
  End If
   Direction = Not Direction
  stat = MsgBox("查找到" & ReplaceNum & FindString & "，" & "要替换所有吗？", vbYesNo, "替换")
  If stat = 6 Then
    For i = 1 To ReplaceNum
      Replace
    Next
  Else
    Exit Sub
  End If
    
    
End Sub



Private Sub Combo1_Change()
  
  If Combo1.Text = "" Then
        cmdfindnext1.Enabled = False
    Else
        cmdfindnext1.Enabled = True
        FindString = Combo1.Text
    End If
End Sub

Private Sub down_Click()
  Direction = 1
End Sub

Private Sub Form_Load()
Frame1.Left = EditFind.ScaleLeft
Frame1.Top = EditFind.ScaleTop
Frame1.Width = EditFind.ScaleWidth
Frame1.Height = EditFind.ScaleHeight

EditFind.Left = fMainForm.Width / 5
EditFind.Top = fMainForm.Height / 3

gFindString = ""
Combo2.Text = ""
Finding = False
Direction = 1
ReplaceFlag = False

End Sub





Private Sub up_Click()
  Direction = 0
End Sub