OPC Studio User's Guide and Reference
Referencing COM Components for OPC Classic
In order to gain access to all COM objects of QuickOPC "Classic", you need types described in the following type libraries:
| Type Library Name | LIBID | Note |
| OPC Labs Base Library | ecf2e77d-3a90-4fb8-b0e2-f529f0cae9c9 | |
| OPC Labs Base Library Components | 1F127C9A-7FB7-4F5E-BCF6-64339872A64B | |
| OPC Labs Base Library Forms | A0D7CA1E-7D8C-4D31-8ECB-84929E77E331 | only for User Interface objects |
| OPC Labs EasyOPC “Classic” Library | 1F165598-2F77-41C8-A9F9-EAF00C943F9F | |
| OPC Labs EasyOPC “Classic” Components Library | A03AA108-3C6B-4CB0-A813-BCBBCD335DAE | |
| OPC Labs EasyOPC “Classic” Core Library | 1F457B45-A4E0-4A92-928F-D1D1ACB67C54 | |
| OPC Labs EasyOPC Forms | 2C654FA0-6CD6-496D-A64E-CE2D2925F388 | only for User Interface objects |
For illustration and for your convenience, we have listed below examples of source code reference statements for the “OPC Labs EasyOPC “Classic” Library” in various languages and tools.
| Language/tool | Statement |
| C++ | #import" libid:1F165598-2F77-41C8-A9F9-EAF00C943F9F" // OpcLabs.EasyOpcClassic |
| WSH | <referenceguid="{1F165598-2F77-41C8-A9F9-EAF00C943F9F}" /> <!--OpcLabs.EasyOpcClassic--> |
| ASP | <!—METADATA TYPE="TypeLib" NAME="OPC Labs Easy “Classic” Library" UUID="{1F165598-2F77-41C8-A9F9-EAF00C943F9F}" --> |