
ProCrvcollinstrAttributeIsSet | |
( ProCrvcollinstr instr /* (In) Curve collection instruction */ ProCrvcollinstrAttr attr /* (In) Attribute to check */ ProBoolean* r_is_set /* (Out) PRO_B_TRUE if attribute is set, PRO_B_FALSE if attribute is not set */ ) |

The function succeeded. | |
One or more arguments was invalid. |
