Fetching data from a web service on scroll and adding it to a listview.

Question

This thing has been a cause of concern for me for the last week or so. I have a web service from which I can fetch xml data and parse it into string arrays. I want to fetch data from the web service dynamically on scroll and the string arrays to an adapter so that I can present them dynamically. I need some help for this one. Kindly help me with this. Thank you.

I think this is what you are looking for http://stackoverflow.com/questions/1080811/android-endless-list. — avendael, Nov 09 '13 at 17:33

score 0 · Answer 1 · answered Feb 26 '12 at 09:02

0

In Adapter add some method for dynamic updating the views.

public void addSome(String element)
{

   //Update your arraylist here

   notifyDateSetChanged();//This is used to refresh adapter.

}

Or refer the Lazy-loading examples in stackoverflow.

answered Feb 26 '12 at 09:02

Ramesh Akula

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Yea I get that but my doubt is that I'm parsing the xml data into a string array. How can I add this string array to the adapter? – Dinesh Feb 26 '12 at 09:21
Try with arraylist! it is very easy,because it takes dynamic allocation. – Ramesh Akula Feb 27 '12 at 04:13

Fetching data from a web service on scroll and adding it to a listview.

1 Answers1