infinite-scroll | 易学教程

Infinite ViewPager

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问题 This seems possible, but I'm having a little trouble figuring out how to implement a ViewPager that can page indefinitely. My use case is for a calendar that shows a month at a time, but would be able to switch to any month by paging enough times. Currently I'm just extending PagerAdapter , and 3 custom MonthViews are added like so: @Override public Object instantiateItem(View collection, int position) { final MonthView mv = new MonthView(HistoryMonthActivity.this); mv.setLayoutParams(new

infinite scroll with ember.js (lazy loading)

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问题 I have a view where there can be a large number of items for the user to scroll through and I'd like to implement infinite scrolling to enable progressive loading of the content. It looks like some folks have done pagination but Google doesn't bring up anyone discussing how they've done infinite lists with Ember/Ember Data. Anyone already worked through this and have a blog post/example code to share? 回答1: Were you aware of the newly released Ember.ListView component? https://github.com

tumblr audio/video players + Masonry with infinite scroll

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问题 Here's a test page: http://masonry-test.tumblr.com/ I'm using jquery Masonry with infinite scroll on tumblr. All is fine except with audio players. They won't load on the second page and display this message instead [Flash 9 is required to listen to audio.]. Did a little research and found a solution. One here (this one too) and here's the js from the Mesh theme that does that successfully (line 35). Problem is I don't know where and how to implement it in my code. Everything I tried either

Changing ViewPager to enable infinite page scrolling

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Jon Willis has posted on how to enable an infinite scrolling with his code. In there he said that he made some changes in the ViewPager class int the android support library. Which changes have been made and how is it possible to "recompile" the library with the ViewPager change? I solved this problem very simply using a little hack in the adapter. Here is my code: public class MyPagerAdapter extends FragmentStatePagerAdapter { public static int LOOPS_COUNT = 1000; private ArrayList<Product> mProducts; public MyPagerAdapter(FragmentManager manager, ArrayList<Product> products) { super(manager)

Infinite scrolling with React JS

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问题 I am looking at ways to implement infinite scrolling with React. I have come across react-infinite-scroll and found it inefficient as it just adds nodes to the DOM and doesn\'t remove them. Is there any proven solution with React which will add, remove and maintains constant number of nodes in the DOM. Here is the jsfiddle problem. In this problem, i want to have only 50 elements in the DOM at a time. others should be loaded and removed as user scrolls up and down. We have started using React

Infinite Scrolling Image ViewPager

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问题 As documented by Google, the Gallery class was deprecated in API level 16. This widget is no longer supported. Other horizontally scrolling widgets include HorizontalScrollView and ViewPager from the support library. So I used ViewPager as an alternative to the Gallery class. My goal to finally achieve an infinite scrolling image ViewPager with text descriptions . I used the below code to achieve the image ViewPager with text describing each image but how do I apply Infinite Scrolling to a

View with continuous scroll; both horizontal and vertical

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问题 I have been struggling with this assignment for quite some time now. What I would like to develop is a scrollview or collectionview which scrolls continuously both vertical and horizontal. Here is an image of how I think this should look like. The transparent boxes are the views/cells which are re-loaded from the memory. As soon as a view/cell gets outside of the screen, it should be reused for upcoming new cell.. just like how a UITableViewController works. I know that a UICollectionView can

Scraping a dynamic ecommerce page with infinite scroll

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问题 I\'m using rvest in R to do some scraping. I know some HTML and CSS. I want to get the prices of every product of a URI: http://www.linio.com.co/tecnologia/celulares-telefonia-gps/ The new items load as you go down on the page (as you do some scrolling). What I\'ve done so far: Linio_Celulares <- html(\"http://www.linio.com.co/celulares-telefonia-gps/\") Linio_Celulares %>% html_nodes(\".product-itm-price-new\") %>% html_text() And i get what i need, but just for the 25 first elements (those