Xbase++ - Method XbpMLE():undo()

Undo changes in the edit buffer.

:undo() --> lSuccess

This method returns the value .T. (true) if the changes made to the edit buffer could be undone, otherwise .F. (false) is returned.

The method :undo() resets the text in the edit buffer to what it was before editing began. For this method to be successful, the instance variable :undo must contain the value .T. (true) (this is the default setting). Changes can be undone until the method :getData() is executed.

If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.

Method XbpMLE():undo() Foundation