Top
Declaration
Automation:
void  Undo ( [in, optional]   Variant  nSteps) ;
Native (C++):
HRESULT  Undo ( [in, optional]   VARIANT  nSteps) ;
Parameters
nStepsOptional number of operations to undone. If omitted, one operation is undone.
Return Value
S_OK or standard OLE error code.
Remarks
Undos nSteps last operations. Complexity: constant-time.
Top