There are two failing unit tests currently that seem to be the same issue. Eelco
On 3/23/07, NickCanada <[EMAIL PROTECTED]> wrote: > > > Hi Guys, > > Thanks for all your Wicket work. > > Using the latest Wicket1.X (23rdMarch) from SVN, my code which puts > RenderedDynamicImageResource objects in a GridView no longer works (prior > versions ran fine). The instead of displaying the dynamic resource images in > each cell, I get the following error message: > > wicket.WicketRuntimeException: Loop item is null. Probably the number of > loop iterations were changed between onBeginRequest and render time. > at wicket.markup.html.list.Loop.onRender(Loop.java:169) > .... > > The following code replicates the error (I am using the > CircleDynamicImageResource from the examples): > > public class TestGridViewResRef extends WebPage { > > /** Creates a new instance of TestGridViewResRef */ > public TestGridViewResRef() { > IDataProvider dataProvider = new ImageDataProvider(); > GridView gridView = new GridView("rows", dataProvider) { > protected void populateItem(Item item) { > > item.add(new ImagePanel("images")); > } > > protected void populateEmptyItem(Item item) { > item.add(new Label("firstName", "*empty*")); > } > }; > > gridView.setRows(3); > gridView.setColumns(3); > > add(gridView); > add(new PagingNavigator("navigator", gridView)); > } > > private class ImagePanel extends Panel{ > > > public ImagePanel(String id){ > super(id); > > // Dynamically created buffered image > add(new Image("image", new CircleDynamicImageResource(100, > 100))); > } > } > > Is anything amiss? I can't get to the root of the cause. > > Thanks for any help. > > Nick > > -- > View this message in context: > http://www.nabble.com/Today%27s-wicket1.X-breaks-GridView-%2B-Dynamic-Resource-tf3456149.html#a9642591 > Sent from the Wicket - User mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys-and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Wicket-user mailing list > Wicket-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wicket-user > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user