So i had a problem showing the right data after parsing xml. I found a way, but now i need help from u guys:
My main.cpp calls for list.cpp (here is the important part):
Qt Code: 
  1. List::List(bool first, QWidget *parent) :
  2.     QWidget(parent)
  3. {
  4.     if(first == true)
  5.     {
  6.         QString str = "http://www.forumcinemas.lv/rss/xml/movies/";
  7.         Download_xml *Other= new Download_xml(str);
  8.         this->hide();
  9.     }
  10.     else
  11.     {
  12.         layout = new QVBoxLayout(this);
  13.         listWidget = new QListWidget(this);
  14.         layout->addWidget(listWidget);
  15.         this->setFocus();
  16.     }
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As u can see, i call for download_xml, where the xml parsing will take place.
Here is download_xml.cpp part.
Qt Code: 
  1. void Download_xml::parseXml()
  2. {
  3.     QVector<Movie *> movie_list;
  4.     List *list = new List(false);
  5.  
  6.     ...
  7.  
  8.     _ml = movie_list;
  9.     list->completeList(_ml);
  10. }
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and here is the list.cpp function part:
Qt Code: 
  1. void List::completeList(QVector<Movie *> ml)
  2. {
  3.  
  4.     QVector<Movie *> new_ml = ml;
  5.     for (int i = 0; i<new_ml.size(); i++)
  6.     {
  7.         listWidget->insertItem(i, "");
  8.         listWidget->setItemWidget(listWidget->item(i), new Custom_Widget
  9.                                   (new_ml[i]->name(), new_ml[i]->date(), new_ml[i]->about(), new_ml[i]->picture()));
  10.         listWidget->item(i)->setSizeHint(QSize (350,470));
  11.         listWidget->setSpacing(1);
  12.     }
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The problem is, i can't see the list that is created after the parsing in XML takes place. I run through the debug, and i think that the list is created and even shown, but in background. In front all u can see is the first list, that is created empty.
That's why I ask your help: either to show the list, that is created after parsing in front, or help me rewrite the code in some way it would work better...