.IQueryInterface Provides access to the underlying system to get

VariableInformation POINTER TO Variable [...] TO RTS_IEC_RESULT

TagData1 POINTER TO Visu [...] TO VisuStructClientTagData

BrowseName POINTER TO Opc [...] TO Variable

BrowseName POINTER TO Opc [...] TO Variable

used to determine [...] method is supposed to

Variable POINTER TO BYTE e [...] .TYPE_CLASS Pointer to a numerical

Packet : POINTER TO BYTE [...] Packet POINTER TO BYTE Input

Dest POINTER TO BYTE pSrc POINTER TO BYTE type

Event POINTER TO Visu [...] TO Visu