I'm working on my project to update code written in 2001. I'm having trouble with a function that uses a QListViewItemIterator:

////////////////////////////////////
//// Write each channel to file  ///
////////////////////////////////////
bool BookmarkData::WriteCycle()
{
  BookmarkItem *bm;
  bookmark_t data;
  QListViewItemIterator it ( bmList );  //<- error: unknown type name "QListViewItemIterator"

  // iterate through all items in the list
  for( ; it.current(); ++it){

     bm = (BookmarkItem *)it.current();

     bm->getBookmark( &data );
     
     // add number of child in case of folder
     if(bm->isFolderBegin()){
        data.freq = bm->childCount();
     }

     WriteEntry( &data );

  }

  return true;
}

BookmarkItem was a QListViewItem and I changed to QListWidgetItem.
bmList is a QListView*.

I'm not quite sure how to accomplish the same functionality as the original code. I haven't used iterators and would appreciate some advice on how to get this working in modern Qt.