问题:

I'm looking for a GWT common purpose paging widget. So far I have found GWT widget library and the Google Incubator widgets. Is there any other free (possibly open source) widget library implementing a paging behavior.

回答1:

You found the two major ones. The Google Incubator widgets might be a good bet, because the intention is for these to eventually make it into the main library. In general the GWT widget library widgets tend to be fancier, but the GWT incubator library widgets tend to be more modular and also more robust across more web browsers.

回答2:

GWT 2.1 now ships with paging widgets.

Cell Table with paging

Data Presentation Widgets (Cell Widgets)

How to use GWT 2.1 Data Presentation Widgets

com.google.gwt.user.cellview.client

回答3:

I have used the one offered by GXT (A GWT library) and I love it! Check it out!

http://extjs.com/products/gxt/

回答4:

This GXT library have a commercial lisence!

回答5:

Actually they do both comerical and quid pro quo

http://extjs.com/company/dual.php

So provided you open source your project you can use it for free.

回答6:

There is also an example of using GWT 2.1 CellTable with the AsyncDataProvider: http://robin.mytechtip.com/2010/11/17/gwt-celltable-example-using-asyncdataprovider/