Hello. Maybe we can Skype at some time. My Skype adress is nenad.crnko

Can you please help me based on additional comment?

Short question for NET-Hook development. We can get several info about the operations in the Mastercam. For example in VB: Dim SpindleRotation As String = Mastercam.Support.SearchManager.GetOperation(CurrentOperation).SpindleSpeed.ToString But, how to get the "current operation" from the backplot Window? In previous example - how to get the right value for var CurrentOperation. Thanks, Crnko I would like in a new window which is the part of the NETHook module, show the Spindle Speed for the current active operation in Backplot window. I can get the Spindle Speed for any relevant operation, but how to synchronize Backplot and new windows? It should shows the data for the same operation. So how to get a number / id for current active operation in Backplot window (or simulation)? In my example Dim SpindleRotation As String = Mastercam.Support.SearchManager.GetOperation(CurrentOperation).SpindleSpeed.ToString variable CurrentOperation should have the number/id of the current active operation in Backplot window. How to get this value for Current operation? Crnko