Category Parameters and relations, Object ProRelset

Function ProRelsetConstraintsGet


Description
Obtains the constraints applied to a given relation set. Constraints may be assigned when one or more parameters of the set is governed by an external parameter file. They act as read-only relations.
Replacement in Object TOOLKIT: wfcWRelationOwner::GetRelationConstraints
Synopsis
#include <ProRelSet.h>
ProErrorProRelsetConstraintsGet(
ProRelset* relset
/* (In)
The relation set.
*/
wchar_t*** constraints
/* (Out)
ProArray of constraints assigned to the parameters in the given relation set.
*/
)
Returns
PRO_TK_NO_ERRORThe function succeeded.
PRO_TK_BAD_INPUTSOne or more input arguments was invalid.

Manual References:

  1. Core: Parameters: Table-Restricted Parameters

Sample Code References:

  1. pt_udf_examples ( PTUDFExParamInfo.c )
  2. pt_udf_examples ( PTUDFExParamVerify.c )