cspellcheckerexe.cls

Visual Basic 6 大学教程的代码

VERSION 1.0 CLASS
BEGIN
  MultiUse = -1  'True
  Persistable = 0  'NotPersistable
  DataBindingBehavior = 0  'vbNone
  DataSourceBehavior  = 0  'vbNone
  MTSTransactionMode  = 0  'NotAnMTSObject
END
Attribute VB_Name = "CSpellCheckerEXE2"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = True
' Fig. 17.55 ActiveX EXE example
' Class CSpellCheckerEXE2 that provides a
' Friend method
Option Explicit
Private mWordRef As Word.Application
Private mString As String

Private Sub Class_Initialize()
   Set mWordRef = New Word.Application
End Sub

' Function procedure returns False if word is
' spelled incorrectly
Public Function SpellCheckWord(ByVal s As String) As Boolean
   mString = s
   SpellCheckWord = mWordRef.CheckSpelling(mString)
End Function

' Friend method is only visible within the current application
Friend Function GetCaption() As String
   GetCaption = mWordRef.Caption
End Function

Private Sub Class_Terminate()
   Call mWordRef.Quit
   Set mWordRef = Nothing
End Sub