I was working on representing a large List of information on a number of different pages, and a colleague of mine suggested that I try to make a generic method for the task I was trying to perform: private <T> List<List<T>> listSplitter(List<T> originalList, int splitCount) { List<List<T>> listOfLists= new ArrayList<>(); listOfLists.add(new ArrayList<>()); int originalListSize = … Read more
This is similar to to this question which doesn’t have any answers. I’ve read all about how to use cursors with the twitter, facebook, and disqus api’s and also this article about how disqus generally built their cursors, but I still cannot seem to grok the concept of how they work and how to implement … Read more
How can I split the content of a HTML file in screen-sized chunks to “paginate” it in a WebKit browser? Each “page” should show a complete amount of text. This means that a line of text must not be cut in half in the top or bottom border of the screen. Edit This question was … Read more
I want the user to be able to specify the limit (the size of the amount returned) and offset (the first record returned / index returned) in my query method. Here are my classes without any paging capabilities. My entity: @Entity public Employee { @Id @GeneratedValue(strategy=GenerationType.AUTO) private int id; @Column(name=”NAME”) private String name; //getters and … Read more
I am implementing datatbales and according to my requirement, most of the things have been resolved except the pagination issue. In my case for every time pagination navigation is displaying. I want to disable the pagination navigation if there is only one page at all.How to do that? My code is like: JS <script> function … Read more
I’m trying to do the pagination, but there is an error: [Syntax Error] line 0, col 57: Error: Expected end of string, got ‘limit’ I’m not quite sure if this is the right syntax (and logic) to make my query: public function getFriendsFromTo ($user, $limit, $offset) { return $this->getEntityManager() ->createQuery(‘SELECT f FROM EMMyFriendsBundle:Friend f WHERE … Read more
I’m new to angular and trying to implement pagination in my app. I am trying to use this material component. With the code below, I can get length, pagesize, and pageSizeOptions in my .ts file <md-paginator [length]=”length” [pageSize]=”pageSize” [pageSizeOptions]=”pageSizeOptions” </md-paginator> export class PaginatorConfigurableExample { length = 100; pageSize = 10; pageSizeOptions = [5, 10, 25, … Read more
this seems like very simple maths but somehow, my brain cant think … i am trying to implement pagination and will need to calculate the item offset to use in limiting my result set. i am having problems calculating what index the first item of the page should have. eg. with 1 page having 10 … Read more
Laravel 4.2 has the option to specify a custom view in app/config/view.php such as: /* |————————————————————————– | Pagination View |————————————————————————– | | This view will be used to render the pagination link output, and can | be easily customized here to show any view you like. A clean view | compatible with Twitter’s Bootstrap is … Read more
I am interested in optimizing a “pagination” solution I’m working on with MongoDB. My problem is straight forward. I usually limit the number of documents returned using the limit() functionality. This forces me to issue a redundant query without the limit() function in order for me to also capture the total number of documents in … Read more
