
(*ProMechcompositecurveVisitAction) | |
( ProMechCompositeCurve curve /* (In) The composite curve handle. */ ProError error /* (In) Error return passed from the filter action. */ ProAppData app_data /* (In) Application data passed to the function. */ ) |

Continue visiting. | |
Any other value | Stop visiting and pass this value as a return from the visit function. |
