Repeats that last automation operation performed in the active automation container.
L_INT LAutomation::Redo (dwFlags=0);
Reserved for future use. Must be 0.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
This function can be called for each process "undone" in the active automation container by calling LAutomation::Undo. For example, if LAutomation::Undo has been called three times, to undo three processes, then calling LAutomation::Redo can redo those three processes. The first call to LAutomation::Redo will redo the first process; the second call will redo the second process and the third call will redo the third process.
This example shows how to redo the last automation operation.
L_INT LAutomation_RedoExample(LAutomation &lauto)
nRet = lauto.IsValid ();
if ( SUCCESS == nRet ) /* check the validity of the automation handle */
L_BOOL fCanRedo ;
/* query the ability of redoing */
fCanRedo = lauto.CanRedo () ;
if ( fCanRedo )
/* redo the last automation operation */
nRet = lauto.Redo () ;
if(nRet != SUCCESS)
return nRet ;
return SUCCESS ;