Load more at end of ListView

Similar Questions

• End list ListView (Pull Up to load more)

  I have a Listview in which I would like to add more items when I am about to reach the end of the list. Currently I use onAtEndChanged signal to load more. But I would like to charge more when I'm about to reach about 80% of my list. I also use customized for my listview datamodel. The signal that will help me to get the row so that I can load more items specific row happened on my listview.

  I tried to apply it to C++, but I couldn't. Any help on this

  QVariant listitem::data(const QVariantList& indexPath)
  {
      int index = indexPath[0].toInt();
      return _itemList.at(index);
  }
  

  Hmm... More like "infinite scroll" as feature you are looking for then pull upwards to refresh. This solution load messages when scrolling an element in the view which is 12 of the bottom of the list. You could do math according to the size of your list to do 80 percent. In any case, if you just want to load more items at the end of your list, once you have scrolls some amount of your list, you can do this:

  //Connect a scroll state handler. BAM!
      ListScrollStateHandler::create(redditPostsList)
          .onFirstVisibleItemChanged(this, SLOT(onFirstVisibleItemChanged(QVariantList)));
  

  then proceed as follows:

  void App::onFirstVisibleItemChanged(QVariantList firstItem)
  {
      int listIndex = this->m_RedditPostsModel->indexOf(this->m_RedditPostsModel->data(m_CurrentFirstVisibleListItem), 0);
      qDebug() << listIndex;
          //load more posts when we are 12 posts from the bottom of the list.
      int threshold = m_CountOfPostsRetrieved - 12;
      if(listIndex > threshold)
      {
          //simulate pressing the load more button.
          callAFunctionToLoadMoreItems();
      }
  }
  

  Sorry if there are errors in this code. This is the code that I use, but I've simplified a bit I only use infinite scrolling in some cases. This solution would still be using infinite scrolling.

• How can I load several records in the ListView when you get to the end.

  Hello

  I try to add many records at the end of my listview as the user reaches the end...  the research I've done, that's what I came up with... and it works but the problem is that whenever I get to the end and I load more records that the records appear before my current position in the listview because at the time wherever it loads more data in the list I'm pushed to the bottom of the listview How to hold the position where I am in the listview so that more records are added to the bottom of it...

  I have

  ListView {
                  id: searchListView
                  dataModel: searchDataModel
                  listItemComponents: [
                      ListItemComponent {
                          type: "item"
                          SearchResultsListItem {
                              title: ListItemData.Title
                          }
                      }
                  ]
  attachedObjects: [
                      // This handler is tracking the scroll state of the ListView.
                      ListScrollStateHandler {
                          id: scrollStateHandler
  
                          onScrollingChanged: {
                              if(atEnd)
                              {
                                  console.log("List View at end needs more data: ");
                                  console.log("firstVisibleItem: " + firstVisibleItem );
                                  // load more data
  
                              }
                          }
                      }
                  ]
  )
  

  I'm not sure and it is impossible to tell from your code, but my guess is the sorting method you use t - it. If this is not the case, how you load items into the list? Basically, you want to add at the end right?

• Vista gives the message "there is no more available end point" and does not allow me to share a folder on an external drive. Can you help me?

  Vista gives the message "there is no more available end point" and does not allow me to share a folder on an external drive.  Can you help me?

  Hello

  Thanks for posting in the Microsoft Community.

  I don't know it must be frustrating!

  Let us try these steps and see if that fixes the problem:

  (a) press Windows + R keys to open search Run

  (b) type regedit , and then click ok

  go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\BFE

  c) on the right, click it, click permissions

  (d) click on ADD and type everyone and click ok

  (e) now click on all

  (f) below, you have permissions for users, select full control and click ok

  g keys) press Windows + R to open Run Search

  (h) type services.msc , and then click ok

  (i) double-click base filtering engine service.

  (j) Make sure that the service status is started and the startup type is automatic

  (k) the procedure for the windows firewall service

  (l) click on apply and Ok.

  Important: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information:

  Back up the registry:

  http://Windows.Microsoft.com/en-us/Windows-Vista/back-up-the-registry

  Hope the helps of information. We know if you need help. We will be happy to help you.

• Since Apple ridiculously decided to abandon the center of games tab of my friends in the game does not load automatically and I have to go to GC and click the circle of friends so he could load, MORE I wonder constantly if I want to use my game stored loc

  Since Apple decided to abandon the center of games tab of my friends in the game does not load automatically and I have to go to GC icon and tap the circle of friends so he could load several times, MORE we continue to request if I want to use my game stored locally or my stored GC game. I refuse to install iOS 10, because it means of course I won't be able to manually load the tab my friends and my losing my game completely. How can I fix it? Remove the Center game is the worst thing that Apple could have done, in my humble OPINION.

  You will not lose your game entirely. I have several games of game Center, and they work fine. And I understand the developer of a game that this game center continues to store the backup of your game.

  It's just that now friending is handled via the interface of the game. The only options that you have in iOS10 is to go to the settings panel in / log out of game center or remove all friends. And none of the games I play has updated so I can see how their friending works with iOS10.

  Beyond providing the basic interface, Apple seems to have turned all aspects of the social game on the games themselves.

  If you want to make Apple know how you feel, you can leave your comments via this form

  http://www.Apple.com/feedback/

• JavaScript: Cannot load more than 4093 bytes in variable. String is truncated. In IE, everything works fine.

  I have request data from the server.
  Server returns XML data. Processing these data. When the variable size exceeds 4093, the string is truncated. Code:

  function handleGetVars (data) {
  var xmlResponse = data;
  if (xmlResponse == null) return;
  xmlRoot = xmlResponse.documentElement;
  if (!xmlResponse || !xmlRoot)
  throw ("Wrong XML document structure:\n" + xmlHttp.responseText);
  if (xmlRoot.nodeName == "parsererror")
  throw ("Wrong XML document structure:\n" + xmlHttp.responseText);
  numArray = xmlRoot.getElementsByTagName ("num");
  nameArray = xmlRoot.getElementsByTagName ("name");
  valueArray = xmlRoot.getElementsByTagName ("value");
  var html = "<table>";
  var num = 0;
  var value = "";
  if (numArray.length)
  {
  for (var i=0; i<nameArray.length; i++)
  {
  num = numArray.item(i).firstChild.data;
  html += "<tr><td align='left'>";
  html += nameArray.item(i).firstChild.data + "</td>\n";
  html += "<td align='left'><div id=variable_" + num + ">";
  value = valueArray.item(i).firstChild.data;
  html += value + "</div></td>\n";
  html += "<td><div id = 'btnBlock_" + num + "'>";
  html += btnBlock (num);
  html += "</div></td></tr>\n";
  } // for
  } // if
  html += "</table>";
  $('#variables').html(html);
  } // handleGetVars

  This forum focuses on the care of the end user. You can find more help web development on the mozillaZine Web Development Council. That Council handles also better than that of the special characters (using code BBCode tags).

• Windows Movie Maker closes when I try to load more than six clips on the storyboard.

  I have Windows XP on my computer.

  When I try to load clips in total more than 6, Windows Movie Maker closes down, regardless of how many clips I try and load at any time.

  I save my 'best video clips for playback on my computer' - 'Create clips when the wizard has finished.

  Y at - it a fix for this please.

  Thank you

  Orewa Brian

  New Zealand

  Use windows media encoder 8 or 9 series. You might find it useful for audio/video playback, recording or conversion, get it at:

  http://www.Microsoft.com/downloads/details.aspx?FamilyId=000A16F5-D62B-4303-BB22-F0C0861BE25B & displaylang = e & displaylang = in

• When you try to connect to the XP user account, it starts to load then said end the session but don't connect

  When I try to log on my account, he begins to say load my settings personal, but immediately after it is said to end the session once your settings and brings me back to the same screen and I'm stuck. I tried to do this in safe mode and the same thing is happening even with the account admin I also tried using last good known Configuration and not luck. How can I fix it?

  Hey ashok patelTM,.

  1. you remember to make changes to the computer, after which the issue started?

  Try these steps and see if it helps:

  Step 1:

  Unplug all devices (except keyboard and mouse) external connected to the computer and then try to boot to the desktop and check if it helps. Let us know the results.

  Step 2:

  Try the steps from the link to the following article and see if it helps:

  How do I recover from a corrupted registry that prevents Windows XP startup

  I hope this helps.

• HOW TO UNINSTALL ASUS HAVE A LOAD MORE

  I saw another topic on this problem, but nothing about it was useful so I'll ask the same question here. How to uninstall ASUS AI Charger more? It is said that it is not compatible with Windows 8. I tried to uninstall through Control Panel, via the uninstallation of AI Suite II program, but it still does not uninstall the ASUS AI Charger more so if anyone has any suggestions please how can I uninstall it?

  You must manually remove the driver HAVE charger. Go to the Task Manager - select process - AIChargerPlus is close to the Summit - Rt click on it and select 'Go to file location' - a new window opens and the driver HAVE charger is in one of the (x 86) Program files on the root of your drive (C :) - now go back to the Task Manager and stop the process of AICharger.) Then return to the window you have opened where the file and move it to the trash. And then do a restart. That gets rid of the nagging to win 8 install and you can proceed to loading Win 8

• text of boiler 'Load more articles1-4 of 6 Articles' always appears in English although the browser-local means in Japanese

  In our fusion adf web application, we display a list of entities and the text "load items more 1-4 of 6 items" which goes off adf faces components still getting displayed in English although I change the browser in Japanese locale.

  This works well in when I deploy my application on weblogic Server integrated and displays as expected in Japanese, but not in my production system.

  Thanks in advance.

  It is a problem of adf, this text is not translated in the adf version that we use.

• Loading process never ends

  Hello

  I loaddata EAS without rules file, process failed with errors, but I see no sessions that that deal not with termination after he killed and restart all the services of hyperion on box.

  It does not run any loading process until it ends.

  When I try to shut down applications/databases that it displays as

  ABC.xys.com:1423	Get the version of the analytical Server	September 3, 2013 23:04:31 IST	Successful
  ABC.xys.com:1423.appname.plan1	Stop the database	September 3, 2013 23:04:35 IST	Failed

  Error: 1013018 cannot unload base [plane1] so that [xxxxxx@Hobbes] user database operation.  Wait for the user complete the operation, or ask the user to stop it.  Disconnect all users and then unload the database.

  What is the process to stop or kill these completed sessions?

  Thank you.

  Do not kill it better use Maxl declarations

  change enforcement "APPNAME" disable links;

  change enforcement "APPNAME" enable links;

  It will help you

• down loaded more recent firefox and now it does not connect to the web.

  Just did the new down load and restarting the Fire Fox cannot connect to the web.
  No problem before this new version.
  IE works fine. Chrome works very well.
  Only fire fox does not.

  You get this error message.

  See also article Firefox cannot load websites, but can other browsers .

• When you try to "e-mail link" gmail starts to load, but never ends.

  When I try to send a Gmail link starts to load and then gmail never finishes loading. I leave the gmail loading box up to the blue line, about 80% full, and then it just stops. It does this on 2 pc and a laptop that I use.

  5

  Empty the cache does not solve the problem. When I opened in SafeMode the "link email" function is no nothing.

• Web pages load more slowly than normal. Why is this? I did the update to FireFox.

  Pages take a while to load. Firefox is slow. Internet Explore will be charge the same pages in no time. Why is this? I had FireFox for some time and never had any problems. It lasts for months.

  Hello

  The reset Firefox feature can solve a lot of problems in restaurant Firefox to its factory default condition while saving your vital information.
  Note: This will make you lose all the Extensions, open Web sites and preferences.

  To reset Firefox, perform the following steps:

  1. Go to Firefox > help > troubleshooting information.
  2. Click on the button 'Reset Firefox'.
  3. Firefox will close and reset. After Firefox is finished, it will display a window with the imported information. Click Finish.
  4. Firefox opens with all the default settings applied.

  Information can be found in the article Firefox Refresh - reset the settings and Add-ons .

  This solve your problems? Please report to us!

  If you have security software (antivirus, firewall etc.), you can also try to check by disabling it temporarily, turn on the Windows Firewall and browse a few well-known websites without downloading or installing anything. You can also disable (uncheck) Enable Javascript in Firefox Tools (Alt + T) > Options > contentand turn off the Plugins in Tools (Alt + T) > modules before checking it in.

• Z400: More high end Z400 Build

  Hello

  I have an old Z400 (Gen 1 with 6 DIMM) and I was wondering what improvements I could do up the system at its highest?

  In other words, I guess CPU is going to either the Xeon w3690 or x 5690 would be the CPU I could buy for the high-end system.

  But what about RAM, I can assume that 48 concerts is the largest capacity (6 x 8 GB of DDR3 @ 1333)?

  Also, it would be possible to start on a m2 as the Samsung 950 (using a PCIe adapter)?

  The extent of the SSD go, would need to buy another adapter PCIe to SATA III @ Gbps (if I bought something like a Samsung 850 Pro)?

  Also further than go spare parts, a DH-15 Noctua coolers would fit in the frame (I guess I must remove the envelope plastic on the RAM slots)?

  Finally, someone has already tried something like a x 5690 overclocking? If so how high were you able to push (while remaining stable 24 x 7).

  Thank you

  Nelson

  You will find lots of info here, and the best way to start is to use the search box at the top left on this page, because it targets this forum only.  For example, use it to find assignments like THIS.

  http://h30434.www3.HP.com/T5/business-PCs-workstations-and-point-of-sale-systems/Z400-aftermarket-upgrades/TD-p/5691838

  You will find also information about the two major versions of the Z400 and you probably not a motherboard of generation 1 (I call it Version 1, and there are 2 Version If you have the second major version of the Z400).  The latter is what you have, if you really 6 instead of 4 media memory.  View on the first tab in the BIOS boot block date is another great way to say... it is 10/11/09 if you have Version 2 and 30/01/09 if you have Version 1.

  AVID has a PDF on the Version 1 or Version 2 here.

  You must read on Mainstream versus Performance heatsink thermal / fan for the Z400... that's all.  Most Z400s came with Performance that can handle hot 130W x 5690 max TDP processors.  That's what I'm running in our Version 2 Z400s here.

  Update to the latest version of the BIOS in a first time.

  Memory... this German company talks about Version 2 of 6 locations such as being able to run 6 x 8 GB for 48 total sticks, and they sell them too...  HERE. I have not tried and probably we certain that 8 GB sticks that work best for this.  Search this forum and let us know with a post to follow up if you do this.

  Google "Z400 spare parts" for the list of what HP they are available and some part numbers.  For the X 5690 used on eBay search this place for its code unique sSpec SLBVX.  It works very well.

  Welcome and good luck for your project...