Returns the unique ID of the library part as string.
    GSErrCode ACAPI_Environment (
        APIEnv_GetLibPartUnIDStrID,
        const IO::Location*   location,
        char*                 unIDStr
    );
    
Parameters
- location
- [in] The location of the library part.
- unIDStr
- [out] The unique ID of the library part.
Return Values
- NoError
- The function has completed with success.
For other common API errors see the API Errors document.
Remarks
The function is used to obtain the unID (as string value) of a library part using the library part’s location.
	You must pass a char* buffer big enough to hold two guids in string format (see API_LibPart).
Requirements
- Version: API 15 or later
- Header: APIdefs_Environment.h