edmiRemotePutAttrsBNEx

EdmiError edmiRemotePutAttrsBNEx(SdaiServerContext serverContextId,
                                  SdaiAppInstance   instance,
                                  SdaiInteger       attributes, 
                                  SdaiString        attributeNames[],
                                  SdaiSelect        attributeValues[],
                                  SdaiOptions       options,
                                  SdaiInvocationId  *edmiInvocationId);

Assigns values to one or more of the attributes of a specified instance. This operation is applicable only to Explicit attributes, not to Inverse or Derive attributes. The attributes are identified by their names.

Arguments

Type	Name	Comment
SdaiServerContext	serverContextId	Context identification, from edmiDefineServerContext
SdaiAppInstance	instance	A numeric instanceID that uniquely identifies an instance in the remote EDMdatabase
SdaiInteger	attributes	The number of attributes for which to assign values.
SdaiString	attributeNames[]	A buffer of string pointers. Each pointer represents the name of an attribute for which a value is to be assigned.
SdaiSelect	attributeValues[]	A buffer of tSdaiSelect structures. Each structure must contain the value to assign to the corresponding attribute.
SdaiOptions	options	Currently not used.
SdaiInvocationId	edmiInvocationId	Currently not used.

Return Value

Error rendering macro 'excerpt-include' : User 'null' does not have permission to view the page 'US:_r_EDMInterface'.

Options

Example

#define S_NAT 0
 #define S_PHONE 1
 #define S_NATTR 2
 int i;
 EdmiError rstat;
 SdaiServerContext myContext;
 SdaiInteger index, nHits;
 SdaiQueryResult qexRes;
  
 /* Create Server Context */
 rstat = edmiDefineServerContext("MyContext",
 "Johnny", "Supervisor", "cf37ftr", 
 "TCP", "9090", "MyServerHost", 
 NULL, NULL, NULL, NULL, NULL, &myContext); 
  
 /* Select all person instances */
 rstat = edmiRemoteSelectInstances(myContext, "MyRepository",
 "MySocialRelations", "Person", 
 NULL, ONLY_INSTANCE_IDS, NULL, NULL, NULL, 
 &index, &nHits, &qexRes, NULL, NULL, NULL, NULL); 
  
 /* Get nationality and phone number */
 for (i=0;i<nHits;i++) {
 char _phoneNumber[12];
 SdaiString _attrNames[S_NATTR] = {"NATIONALITY", "PHONE_NO"}; 
 tSdaiSelect _sel[S_NATTR]; 
 SdaiSelect _attrVals[S_NATTR] = {&_sel[S_NAT], &_sel[S_PHONE]}; 
 rstat = edmiRemoteGetAttrsBNEx(myContext, 
 qexRes->instanceIds[i], 0, S_NATTR,  
 _attrNames, &_attrVals[0], GET_ATTRS, NULL); 
  
 /* Set correct nationality code */ 
 if (! strcmp(_attrVals[S_NAT]->value.enumVal, "NOR")) { 
 strcpy(_phoneNumber, "+47-"); 
 } else if (! strcmp(_attrVals[S_NAT]->value.enumVal, "SWE")) {  
 strcpy(_phoneNumber, "+44-"); 
 } else if (! strcmp(_attrVals[S_NAT]->value.enumVal, "DEN")) { 
 strcpy(_phoneNumber, "+45-"); 
 } else { 
 strcpy(_phoneNumber, "+??-"); 
 } 
  
 /* Concatenate the original phone number */ 
 strcat(_phoneNumber, _attrVals[S_PHONE]->value.stringVal); 
  
 /* Free allocated strings in the 
 select buffers */ 
 edmiFree(_attrVals[S_NAT]->value.enumVal); 
 edmiFree(_attrVals[S_PHONE]->value.stringVal); 
  
 /* Put back the extended phone number */ 
 _attrVals[S_PHONE]->value.stringVal = _phoneNumber; 
 rstat = edmiRemotePutAttrsBNEx(myContext, qexRes->instanceIds[i], 1, 
 &_attrNames[S_PHONE], &_attrVals[S_PHONE], 0, NULL); 
 }
 edmiFreeQueryResult(qexRes);
 . . .

EDMsix

edmiRemotePutAttrsBNEx

Arguments

Return Value

Options

Example

See also

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