IecVarAccInitVarInfo (FUN)
FUNCTION IecVarAccInitVarInfo : SysTypes.RTS_IEC_RESULT
- InOut:
Scope
Name
Type
Comment
Return
IecVarAccInitVarInfoSysTypes.RTS_IEC_RESULTInput
pVariableInformationPOINTER TO IecVarAccess_Interfaces.VariableInformationStruct3
Pointer to the variable information struct. After using this method for initialization, the struct also needs to be freed with IecVarAccExitVarInfo() to prevent memory leaks in the runtime data structures.
nSizeOfVarInfoUINT