pull load out

use of very simple, in the activity, the code comments have been more comprehensive, here the simulation of the asynchronous Download Data task, and rewrite the Adaper, as to why the static internal class, this benefits a lot, we can Baidu popular science. Package Com.example.nanchen.pulltorefreshdemo; Import Android.content.Context; Import Android.os.AsyncTask; Import Android.os.Bundle; Import android.support.v7.app.AppCompatActivity; Import Android.view.LayoutInflater; Import Android.vie

...");Dialog.show ();}Simulate background load data@OverrideProtected listlistfor (int i = 0; i List.add ("Chinese cabbage Sale" + i);try {Thread.Sleep (500);} catch (Interruptedexception e) {TODO auto-generated Catch blockE.printstacktrace ();}}Returns the newly loaded datareturn list;}Get the Data Update adapter@Overrideprotected void OnPostExecute (listTODO auto-generated Method StubSuper.onpostexecute (result);dialog box disappearsDialog.dismiss

Android custom controls (4) Pull and load more on the Netease client, android Netease In the previous article, the drawer mode of the webpage client was imitated. This article continues, to write a write to load more this function, and to load more through custom implementation, first: Today we are implementing the fo

Pull and refresh Android listView (load more) Previously, it was also implemented. The ListView was pulled up and refreshed, but the open source code was used. Because I was too lazy and I didn't study the source code, I am not so fluent in writing it now. Fortunately, I found my own characteristics, so I wrote a Demo, basically implementing the new feature of ListView. As a practice, it may not be so perfe

The listview of Android does not have the refresh function. To implement this function, you must inherit the listview and override its method. At the same time, the onscrolllistener interface must be implemented. To pull down and refresh, you need to add a head in the upper part of the original listview. listview itself provides the addheadview () method, but does not implement the refresh function. We can customize the head content, added the refres

Pull and load more on dropload Var pageindex = 2; $ ("# lists "). dropload ({scrollArea: window, loadDownFn: function (me) {$. ajax ({type: 'get', url: purl + 'favorite/Index? PageIndex = '+ pageindex, success: function (data) {$ ("# lists "). append (data) mytouch ($ ('. paylist '+ pageindex + '. pay-each '); pageindex ++; me. resetload () ;}, error: function (xhr, type) {alert ('no network connection

solutions, I hope we can discuss together, advice. Scenario: In a relativelayout, put 5 layouts first (of course it can be arbitrary, I choose linearlayout). As shown in the following illustration: Under such a scheme, I tested the stageredgridview,srcollview separately. can achieve the desired effect, because the project is not too much to test other views, this is what I took out to discuss the purpose, I hope that we can improve together. Example effect: Here is the effect diagram of my te

:-Header layout height > Paddingtop value executes super.ontouchevent (EV); if (Firstvisibleitem = = 0 -headercontentheight The code above is the key to implementation. The following is the header layout and the foot layout: Foot_view.xml: Pull_to_refresh_header.xml: Activity_main.xml: The step above is to load a different layout on the ListView, which is also the code to be reused, the following code is ho

In many apps, news or display classes have the effect of drop-and-pull loading, the Internet provides a third-party class to achieve this effect (see Mjrefresh and Egotableviewpullrefresh for details), but in the spare time, we can think about it, The principle of this effect is what I have said before, as long as the animation is deceptive, as long as not a hardware problem most of the results can be based on the system UI.The following

Recently in the MUI Framework, the pull-up loading is understood, and the drop-down refreshes. After discovering a small problem. It's been a half-day time ... The onclick event I wrote in was not valid on the phone. Useful on a computer. I'm looking for a way to find out, and I don't quite understand how the MUI binds the event, it's a headache. Fortunately, I found a post. I was confronted with the same problem. The onclick event in the contain

If the first access to the view, for some reason, the data array is empty, so TableView alive CollectionView is not visible, naturally can not pull up, pull down action, the current thought is to perform a refresh in Viewdidapplear [Tableviewtriggerpulltorefresh]; For CollectionView loading successful if Reloaddata CollectionView will automatically return to top, so want to see new data and continue to

Problem description: Recently, it involves crystal report development. The original system already has some Crystal Reports, which are placed inServer.Server BExtract data, a new website is now created, located on the serverServer C, You needServerIn the Crystal Report on the websiteWebThe load is displayed on the page. Structure: Development Environment: Vs2008, Crystal Report 2008, Windows2003Domain environment Solution: 1,AnalysisSe

The previous article has introduced how to add Footview for Recyclerview, and on this basis, the ability to add a page load is already very simple.Previous post address: Add Footview and Headview for Recyclerview Effect: (source code at the end of the article) Achieve key On the basis of the previous code, you simply add a certain modification to the Onbindviewholder (viewholder holder, int position) function, as follows: @Override public

As shown in the diagram, use the Scroll-view implementation of the applet to load the data, Drop-down refresh the data, try the following code: JS File code: var url = "Http://192.168.30.4:8080/gtxcx/carrier/getCarrier.action"; var page = 1; var getlist = function (that) {That.setdata ({hidden:false}); Wx.request ({url:url, data: {pagesize:10, pageno:page}, Succe Ss:function (res) {var L = That.data.list for (var i = 0; i JSON

Now is not the era of pure Android dominating the world, H5 embedded Android hybrid hybrid development is the trend. Today brings you to the mobile end of the common "pull refresh, drop load" special effects, this effect will be based on H5 to achieve. First look at the operation effect: is not a little bit of ' chicken frozen ', it is by us today to introduce the protagonist ' Iscroll.js ' realization,

The code is as follows: the entry code to modify the interface and HTML for their own can (the following main display JS section) "Front-end" pull-up load more dropload.min.js use

Small partners in Taobao or a variety of apps, you can see such a function, drop refresh and load more as well as slide delete, refresh, after brushing to make it new, analogy to break the old and create new, such as on the mobile phone to browse the news, use the Drop-down refresh function, we can first time to grasp the latest news, Loading more is what NIE, in simple terms is on the Web page taobao, we can click on the next page to meet more of our

responsible for waveform amplification tasks of plus or minus half weeks. When the circuit works, the two symmetric power switches have only one on-going switch each time, so the on-going loss is small and the efficiency is high. The output can either inject current to the load or extract current from the load. The push-pull output level not only improves the

First, the preface The old rules, others do not say, this demo is to find a very relevant knowledge of the collection, can be said to me this small white is racked my brains! Programmers are talking about no picture, no truth! Now, everybody, come

ListView Drop-down Refresh is very common, many open source framework can do this, of course, can also be achieved. This case is based on Xlistview. Layout: Code for the main activity: Package Com.itydl.xlistviewdemo;