IecVarAccInitVarInfo (FUN) ¶ FUNCTION IecVarAccInitVarInfo : SysTypes.RTS_IEC_RESULT InOut: Scope Name Type Comment Return IecVarAccInitVarInfo SysTypes.RTS_IEC_RESULT Input pVariableInformation POINTER 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. nSizeOfVarInfo UINT

IIecVarAccess.BrowseGetNext (METH) ¶ METHOD BrowseGetNext : IBaseTreeNode InOut: Scope Name Type Return BrowseGetNext IBaseTreeNode Input pNode IBaseTreeNode pResult POINTER TO UDINT

IecVarAccInitVarInfo2 (FUN) ¶ FUNCTION IecVarAccInitVarInfo2 : SysTypes.RTS_IEC_RESULT InOut: Scope Name Type Comment Return IecVarAccInitVarInfo2 SysTypes.RTS_IEC_RESULT Input pVariableInformation POINTER 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. nSizeOfVarInfo UINT hUser RTS_IEC_HANDLE

IIecVarAccess.BrowseGetRoot (METH) ¶ METHOD BrowseGetRoot : IBaseTreeNode InOut: Scope Name Type Return BrowseGetRoot IBaseTreeNode Input pResult POINTER TO UDINT

IecVarAccInvalidateNode (FUN) ¶ FUNCTION IecVarAccInvalidateNode : RTS_IEC_RESULT InOut: Scope Name Type Return IecVarAccInvalidateNode RTS_IEC_RESULT Input hNode RTS_IEC_HANDLE

IecVarAccNodeInfoAddBrowseInfo (FUN) ¶ FUNCTION IecVarAccNodeInfoAddBrowseInfo : SysTypes.RTS_IEC_RESULT Signature deactivated because of Interface type in RtsBrowseInfo InOut: Scope Name Type Comment Return IecVarAccNodeInfoAddBrowseInfo SysTypes.RTS_IEC_RESULT Input pVariableInformation POINTER TO IecVarAccess_Interfaces.VariableInformationStruct3 Pointer to the variable information. Attention: This needs to be initialized with IecVarAccInitVarInfo() or the function will return an error code. It also needs to be freed with IecVarAccExitVarInfo() to prevent memory leaks. pBrowseInfoData POINTER TO RtsBrowseInfo If this pointer is non-null, the runtime will copy the data into the new buffer. If this pointer is null, the new buffer memory will be cleared to zero.

IIecVarAccess.BrowseUp (METH) ¶ METHOD BrowseUp : IBaseTreeNode InOut: Scope Name Type Return BrowseUp IBaseTreeNode Input pNode IBaseTreeNode pResult POINTER TO UDINT

IecVarAccNodeInfoAddReference (FUN) ¶ FUNCTION IecVarAccNodeInfoAddReference : SysTypes.RTS_IEC_RESULT InOut: Scope Name Type Comment Return IecVarAccNodeInfoAddReference SysTypes.RTS_IEC_RESULT Input pVariableInformation POINTER TO IecVarAccess_Interfaces.VariableInformationStruct3 Pointer to the variable information. Attention: This needs to be initialized with IecVarAccInitVarInfo() or the function will return an error code. It also needs to be freed with IecVarAccExitVarInfo() to prevent memory leaks. pReferenceInfoData POINTER TO BYTE If this pointer is non-null, the runtime will copy the data into the new buffer. If this pointer is null, the new buffer memory will be cleared to zero. nInfoSize XWORD The size of the memory to allocate. pNewReferenceInfo POINTER TO POINTER TO BYTE If this pointer is non-null, the runtime will store the address of the allocated block in this pointer. (This is the same as a subsequent call to VarAccNodeInfoGetReference() shall return.)

IecVarAccNodeInfoGetBrowseInfo (FUN) ¶ FUNCTION IecVarAccNodeInfoGetBrowseInfo : POINTER TO RtsBrowseInfo Signature deactivated because of Interface type in RtsBrowseInfo InOut: Scope Name Type Return IecVarAccNodeInfoGetBrowseInfo POINTER TO RtsBrowseInfo Input pVariableInformation POINTER TO IecVarAccess_Interfaces.VariableInformationStruct3 pLast POINTER TO RtsBrowseInfo pResult POINTER TO SysTypes.RTS_IEC_RESULT

IIecVarAccess.GetAccessRights (METH) ¶ METHOD GetAccessRights : AccessRights InOut: Scope Name Type Return GetAccessRights AccessRights Input pNode IBaseTreeNode pResult POINTER TO UDINT