paging

I am trying to return items from cosmosDB using PageSize and PageNumber . I know we can set the page size in MaxItemCount , but how do we put the page number in this function? Here's what I got so far: public async Task<IEnumerable<T>> RunSQLQueryAsync(string queryString, int pageSize, int pageNumber) { var feedOptions = new FeedOptions { MaxItemCount = pageSize, EnableCrossPartitionQuery = true }; IQueryable<T> filter = _client.CreateDocumentQuery<T>(_collectionUri, queryString, feedOptions); IDocumentQuery<T> query = filter.AsDocumentQuery(); var currentPageNumber = 0; var documentNumber = 0

I have a JSON result that contains numerous records. I'd like to show the first one, but have a next button to view the second, and so on. I don't want the page to refresh which is why I'm hoping a combination of JavaScript, jQuery, and even a third party AJAX library can help. Any suggestions? Hope this helps: var noName = { data: null ,currentIndex : 0 ,init: function(data) { this.data = data; this.show(this.data.length - 1); // show last } ,show: function(index) { var jsonObj = this.data[index]; if(!jsonObj) { alert("No more data"); return; } this.currentIndex = index; var title = jsonObj

I have the UIScrollView with pagingEnabled set to YES, and programmatically scroll its content to bottom: CGPoint contentOffset = scrollView.contentOffset; contentOffset.y = scrollView.contentSize.height - scrollView.frame.size.height; [scrollView setContentOffset:contentOffset animated:YES]; it scrolls successfully, but after that, on single tap its content scrolls up to offset that it has just before it scrolls down. That happens only when I programmaticaly scroll scrollView's content to bottom and then tap. When I scroll to any other offset and then tap, nothing is happened. That's

given a query in the form of an ICriteria object, I would like to use NHibernate (by means of a projection?) to find an element's order, in a manner equivalent to using SELECT ROW_NUMBER() OVER (...) to find a specific item's index in the query. (I need this for a "jump to page" functionality in paging) any suggestions? NOTE: I don't want to go to a page given it's number yet - I know how to do that - I want to get the item's INDEX so I can divide it by page size and get the page index. Christoffer Lette After looking at the sources for NHibernate, I'm fairly sure that there exists no such

I have a kendo ui grid. Let's say that the JS variable pointing to the grid is called grid . How can I go to page 3 programmatically? Thanks. OnaBai You might to use: grid.dataSource.query({ page: 3, pageSize: 20 }); Documentation in here . or: grid.dataSource.page(3); Documentation in here Answer is just set it pate: 1 when datasource created var dataSource = new kendo.data.DataSource({ data: [ { name: "Tea", category: "Beverages" }, { name: "Coffee", category: "Beverages" }, { name: "Ham", category: "Food" } ], page: 1, // a page of data contains two data items pageSize: 2 }); 来源： https:/