sketch dimension of a feature

There is no direct function to investigate if a dimension belongs to a sketch or not.

A possible work around is to use ProSectionDimensionIdsGet function. Bellow is the function description from the user guide.

ProError ProSectionDimensionIdsGet ( 
 ProSection section  
 /* (In) 
 The section. 
 */ 
 ProIntlist* sec_dim_id_list  
 /* (Out) 
 The returned array of section dimension identifiers that have corresponding dimensions in the solid. Release the memory using ProArrayFree(). 
 */ 
 ProIntlist* solid_dim_id_list  
 /* (Out) 
 The returned array of solid dimension identifiers. Release the memory using ProArrayFree(). 
 */ 
 int* p_num_ids  
 /* (Out) 
 The size of the two returned lists. 
 */ 
) 

Here is a quick example that I found on one of my applications:

     ProError status;
     ProFeature feature;
     ProElempath path;
     ProElempathItem path_items[2];
     ProSection section;
     ProValue value;
     ProValueData value_data;
     ProElement sketch_element; 
     ProElement created_elemtree; 

 // get the feature element tree
  status = ProFeatureElemtreeCreate ( &feature, &created_elemtree );
  
  //define ProElempathItem array to extract the section element
  path_items[0].type = PRO_ELEM_PATH_ITEM_TYPE_ID;
  path_items[0].path_item.elem_id = PRO_E_STD_SECTION;
  path_items[1].type = PRO_ELEM_PATH_ITEM_TYPE_ID;
  path_items[1].path_item.elem_id = PRO_E_SKETCHER;
  //Define the path for extraction
  status = ProElempathAlloc (&path);
  status = ProElempathDataSet (path, path_items, 2);
  
  //Get the sketch element
  status = ProElemtreeElementGet ( created_elemtree, path, &sketch_element);
  status = ProElementValueGet ( sketch_element, &value);
  status = ProValueDataGet (value, &value_data);
  section = (ProSection)value_data.v.p;
     
     //Section dimension lists
     status = ProSectionDimensionIdsGet(section,&secdim_ids, &mdldim_ids, &n_mdldim_ids);