DownInternal ITreeWalker Input pNode ITreeWalker user

UpInternal ITreeWalker Input pNode ITreeWalker user

GetNextInternal ITreeWalker Input pNode ITreeWalker user

process requiring input from the user

EventHandler DINT Input device [...] EventHandler userData POINTER TO

WStringToAlarmComment BOOL Input pwsComment POINTER TO WSTRING pwsUser

Credentials UDINT Input udiRequestId UDINT Output stUser

AccessRights2 BYTE Input var [...] Information bGetUser

AccessRights2 BYTE Input var [...] Information bGetUser

SymbolsSetMask DWORD Input var [...] InformationStruct hUser RTS