实现分页中的ListView在Android中

问题描述

我一直使用 BaseAdapter 和延迟加载的概念来加载列表项的图像实施了专项的ListView 。我的工作与RESTful服务。 WebService的方法定义了每个页面的项目（20个项目每页）及无;页面present总没有（5页）。现在，我能够相应地将第一页。我需要再次调用Web服务的方法和相应的功放下载下一个页面内容;以类似的方式与第一页显示它。请提供关于如何实现分页，如果有人已经实现的逻辑/示例源$ C ​​$ C。

另外，我已经看到少数在Android市场的Andr​​oid应用的，即在装入物品，说不定第二页内容的进展对话显示在列表的末尾。请提供线索，如果有人已经实现左右。

亲切问候，

CB

解决方案

请参阅我的 EndlessAdapter 。

I have implemented a Customised ListView using BaseAdapter and Lazy loading concept to load the images for the list items.I am working with the RESTFul services . The webservice method defines the no of items in each page(20 items per page) & the total no of pages present(5 pages). Now , I am able to load the first page accordingly .I need to call the webservice method again to download the next page contents accordingly & display it in the similar way as the first page.Kindly provide the logic/sample source code on how to implement the pagination if anyone has already implemented.

Also , I have seen in few of the Android applications in the Android market , that the progress dialogue is displayed at the end of the list while loading the items , maybe the second page contents.Kindly provide hints if someone has already implemented so.

Warm Regards,

CB

解决方案

See my EndlessAdapter.

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