the variable for the curve [...] Out: Scope Name Type

InOut: Name Type [...] of the timestamp of the variable

_IEC_RESULT InOut: Scope Name [...] Info REFERENCE TO Variable

Out: Scope Name Type [...] Info REFERENCE TO Variable

Out: Scope Name Type [...] Info REFERENCE TO Variable

_IEC_RESULT InOut: Scope Name [...] TO Variable

VarsBase.ITreeWalker InOut: Scope Name [...] Info REFERENCE TO SymbolicVarsBase.Variable

Name Type Comment [...] structure variable

_SELECTION_AT the input variable p [...] _SELECTION_ELEMENT the input variable i [...] Name Type Comment

to initialize the variable g [...] _only InOut: Name Type [...] of ITraceMgrVariable g