datdataavailable.i 400 B

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  1. DEFINE INPUT PARAMETER pcRelative AS CHARACTER NO-UNDO.
  2. /* Code placed here will execute PRIOR to standard behavior. */
  3. RUN SUPER( INPUT pcRelative).
  4. IF NOT fData THEN RETURN.
  5. FIND FIRST tRowObject.
  6. IF AVAILABLE rowObject THEN BUFFER-COPY rowObject TO tRowObject.
  7. ELSE DO:
  8. EMPTY TEMP-TABLE tRowObject.
  9. CREATE tRowObject.
  10. END.
  11. fData = FALSE.