frmfind.frm

vb学习

VERSION 5.00
Begin VB.Form frmFind 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "查找"
   ClientHeight    =   1845
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   5430
   LinkTopic       =   "Form2"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   1845
   ScaleWidth      =   5430
   ShowInTaskbar   =   0   'False
   StartUpPosition =   3  'Windows Default
   Begin VB.CommandButton cmdCancel 
      Cancel          =   -1  'True
      Caption         =   "取消"
      Height          =   495
      Left            =   3840
      TabIndex        =   2
      Top             =   840
      Width           =   1455
   End
   Begin VB.CommandButton cmdFind 
      Caption         =   "查找"
      Default         =   -1  'True
      Height          =   495
      Left            =   3840
      TabIndex        =   1
      Top             =   120
      Width           =   1455
   End
   Begin VB.TextBox txtFind 
      Height          =   375
      Left            =   120
      TabIndex        =   0
      Top             =   120
      Width           =   3495
   End
End
Attribute VB_Name = "frmFind"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub cmdCancel_Click()
    Me.Hide
End Sub

Private Sub cmdFind_Click()
    If txtFind.Text <> "" Then
        MDIForm1.ActiveForm.FindStr = txtFind.Text
        MDIForm1.FindStrRTF MDIForm1.ActiveForm.RichTextBox1
        Me.Hide
    Else    '用户没有在文本框中输入任何文字
        Beep
        txtFind.SetFocus
    End If
End Sub