Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. Can someone please tell me the meaning of this code ???
Forum Updated to NodeBB v4.3 + New Features

Can someone please tell me the meaning of this code ???

Scheduled Pinned Locked Moved General and Desktop
7 Posts 4 Posters 3.0k Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • P Offline
    P Offline
    prajnaranjan.das
    wrote on last edited by
    #1

    @CRSSFeedParser *parser = new CRSSFeedParser(CRSSFeedParser::kRSSFeed);

    connect(parser, SIGNAL(notifyFeedData(FeedData)),this, SLOT(handleFeedData(FeedData)));

    void CItemListWidget::handleFeedData(FeedData data)
    {
    int count = data.items.count();
    qDebug() << "Feed Count:" << count;
    for(int index = 0; index < count; index++){
    FeedDataItem feedItem = data.items[index];
    CItemWidget *item = new CItemWidget(feedItem, this->width(), this->height(), m_kItemType);
    vScrollLayout->addWidget(item);@

    Please someone explain me about this code..

    Prajnaranjan Das

    e mail: prajnaranjan.das@gmail.com

    1 Reply Last reply
    0
    • K Offline
      K Offline
      kamalakshantv
      wrote on last edited by
      #2

      As mentioned in your other thread do some reading on Qt.

      1 Reply Last reply
      0
      • V Offline
        V Offline
        vsorokin
        wrote on last edited by
        #3

        This code handle data, read it one by one and create widgets and put them to Scroll Layout

        --
        Vasiliy

        1 Reply Last reply
        0
        • P Offline
          P Offline
          prajnaranjan.das
          wrote on last edited by
          #4

          Can you please tell me about the use of CRSSFeedParser in the above example ...

          Prajnaranjan Das

          e mail: prajnaranjan.das@gmail.com

          1 Reply Last reply
          0
          • K Offline
            K Offline
            kamalakshantv
            wrote on last edited by
            #5

            [quote author="Prajnaranjan Das" date="1293527397"]Can you please tell me about the use of CRSSFeedParser in the above example ...[/quote]

            AFAIK CRSSFeedParser is not a part of Qt API. It is a class defined inside your project. Go through the source code.

            1 Reply Last reply
            0
            • Q Offline
              Q Offline
              qtrahul
              wrote on last edited by
              #6

              This code handle data ,
              This may be parsing example.

              Like XML parsing in Qt.

              And also CRSSFeedParser is the external class,..

              1 Reply Last reply
              0
              • P Offline
                P Offline
                prajnaranjan.das
                wrote on last edited by
                #7

                thank you all for your valuable reply....

                Prajnaranjan Das

                e mail: prajnaranjan.das@gmail.com

                1 Reply Last reply
                0

                • Login

                • Login or register to search.
                • First post
                  Last post
                0
                • Categories
                • Recent
                • Tags
                • Popular
                • Users
                • Groups
                • Search
                • Get Qt Extensions
                • Unsolved