private bool SpindelAus(string inPPEventName) { var spindel_jetzt = CurrentOperation.GetDataText("SPINDLE_ROT") ?? "NONE"; var spindel_nachher = NextOperation?.GetDataText("SPINDLE_ROT") ?? "NONE"; if (spindel_jetzt != spindel_nachher) { SPINDLE.Value = 5.0; } else { SPINDLE.DataVoid(); // #bloc = CLS,[SPINDLE] } return(true); }