RedoEditTransaction
Document editing, Recovery
Description
Restores the next state in the journal after a successful undo and advances the persistent cursor atomically
A new commit after undo removes the redo branch, so this call then returns 0
Syntax
Delphi
Function TPDFlib.RedoEditTransaction: Integer;ActiveX
Function PDFlib::RedoEditTransaction() As LongReturn values
| 1 | The next state was restored |
|---|---|
| 0 | No redo state exists, a transaction is active, or restoration failed |