FPHTMLUndoTransaction Object

Microsoft FrontPage Visual Basic

FPHTMLUndoTransaction Object

FPHTMLUndoTransaction

Represents the cache where the actions performed by a macro are stored. The FPHTMLUndoTransaction object includes methods that continue or stop the specified transaction.

Using the FPHTMLUndoTransaction Object

Use the createUndoTransaction method of the IFPDocument object to create an FPHTMLUndoTransaction object. The String argument passed in with the createUndoTransaction method is added to the Undo command on the Edit menu when the Commit method is called. The following example creates an FPHTMLUndoTransaction object illustrating the abort and Commit methods.

    Private Sub CreateUndoTransaction()
    Dim objDoc As FPHTMLDocument
    Dim objTransaction As FPHTMLUndoTransaction
    
    On Error GoTo CreateUndoTransactionError
    
    Set objDoc = ActiveDocument
    Set objTransaction = objDoc _
        .CreateUndoTransaction("Last Macro")
    
    objDoc.body.insertAdjacentHTML "BeforeEnd", _
        "<b>Added by FP Programmability</b>"
    
    objTransaction.Commit

ExitCreateUndoTransaction:
    Exit Sub
    
CreateUndoTransactionError:
    objTransaction.abort
    GoTo ExitCreateUndoTransaction
End Sub