External Symbol: Parameters
The data structure for external symbol parameters is ProUdfextparam.
Functions Introduced:
The function
ProUdfextparamAlloc() allocates and sets a
ProUdfextparam structure, which describes an external symbol referencing a parameter. The input arguments of this function are:
• prompt—The prompt for the external parameter symbol.
• parameter—The parameter which is used to resolve this external symbol in the placement model.
Use the function
ProUdfdataExtparamAdd() to add information about an external symbol parameter to the UDF data. Use the function
ProUdfextparamFree() to free the UDF external parameter handle.