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You can use the following function to get more information on errors that have occurred:

int SAP_API RfcLastError(RFC_ERROR_INFO * error_info);

This function thus describes the last error reported by some function of the RFC API.

The errorinfo structure is:

Syntax Syntax

    2. 

  2. typedef struct
    3. 

  3. {
    4. 

  4. char    key[32];
    5. 

  5. char    status[128];
    6. 

  6. char    message[256];
    7. 

  7. char    intstat[128];
    8. 

  8. }
    9. 

  9. RFC_ERROR_INFO;
    10. 

    11. 

    12. 



End of the code.


The structure RFC_ERROR_INFO is filled with more information describing the error.


This function is defined in SAPRFC.H.


Return Value:


  • Returns 1 if no error occurred and 0 elsewhere.
    





Function Parameter: