Method GetNumberOfFields

IO/SQL/vtkSQLiteQuery.cxx:222–233

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
int vtkSQLiteQuery::GetNumberOfFields()
{
  if (!this->Active)
  {
    vtkErrorMacro(<< "GetNumberOfFields(): Query is not active!");
    return 0;
  }
  else
  {
    return sqlite3_column_count(this->Private->Statement);
  }
}

//------------------------------------------------------------------------------
const char* vtkSQLiteQuery::GetFieldName(int column)