StorageReaderGlobals (GVL) TrendStorageReaderValue [...] VisuTrend [...] : VisuTrend
the trend storage [...] processing, when values [...] Initial value resp
TrendStorageReader.RemoveTrend [...] RemoveTrend [...] Return RemoveTrend
Trend [...] Trend [...] Trend
by a call to VisuElems.g_itfValueChangedListenerManager.AddValueChanged [...] than all value changes [...] to the ValueChanged method
TrendStorageReader.AddTrendStorageWriterListener (METH) ¶ METHOD AddTrend [...] Return AddTrend
ITrendStorageWriter2.RemoveTrend [...] RemoveTrend [...] Return RemoveTrend
timestamp from TblTrend [...] of the row read from TblTrend [...] , that was read from TblTrend
StorageReaderGlobals (GVL) TrendStorageReaderValue [...] VisuTrendStorageAccess ¶ Access to trend
to the trend storage udi [...] If this parameter has a value != [...] be stored in the trend