Probably need to see some more of the stack trace. You could also run in debug and set a breakpoint as to when the first exception is thrown, to provide a bit more context..
D On 22 November 2015 at 19:13, Kevin Meyer <ke...@kmz.co.za> wrote: > Hi Dan, > > Thanks - nice elegant looking solution. > > But I'm getting an exception, I must be missing something in the setup? : > > 20:10:40,374 [RequestCycleExtra qtp576936864-17 WARN ] Handling the > following exception > org.apache.wicket.WicketRuntimeException: No Page found for component > [ActionPanel [Component id = content]] > at org.apache.wicket.Component.getPage(Component.java:1722) > at > > org.apache.isis.viewer.wicket.ui.actionresponse.ActionResultResponseHandlingStrategy$3.handleResults(ActionResultResponseHandlingStrategy.java:65) > at > > org.apache.isis.viewer.wicket.ui.components.actions.ActionPanel.executeActionOnTargetAndProcessResults(ActionPanel.java:254) > at > > org.apache.isis.viewer.wicket.ui.components.actions.ActionPanel.executeActionAndProcessResults(ActionPanel.java:195) > at > > org.apache.isis.viewer.wicket.ui.components.actions.ActionPanel.buildGui(ActionPanel.java:106) > at > > org.apache.isis.viewer.wicket.ui.components.actions.ActionPanel.<init>(ActionPanel.java:84) > at > > org.apache.isis.viewer.wicket.ui.components.actions.ActionPanelFactory.createComponent(ActionPanelFactory.java:49) > > > > On Sun, November 22, 2015 17:37, Dan Haywood wrote: > > If you return an org.apache.isis.applib.value.Clob, where you can specify > > the filename and media type. > > > > If you wanted to return a zip file or other binary content, use > > org.apache.isis.applib.value.Blob. > > > > For example, see [1] > > > > > > Cheers > > Dan > > > > > > > > [1] > > > https://github.com/apache/isis/blob/master/core/applib/src/main/java/org/a > > pache/isis/applib/services/dto/Dto_downloadXml.java#L56 > > > > > > On 22 November 2015 at 15:51, Kevin Meyer <ke...@kmz.co.za> wrote: > > > > > >> Hi, > >> > >> > >> I'm sure this has been described before, but could someone point me to > >> some instructions on how to have the output from a service sent back to > >> the user as a file? (markmail is good, but I'm struggling with what to > >> search for!) > >> > >> For example, I want the results of "printToLatex(Report report)" to be > >> sent back the the user as a LaTeX file with a name derived from > >> report.getName(). My method signature right now is "String > >> printToLatex(Report report)". > >> > >> How does this differ from the service action "printToHtml(Report > >> report)" which should return only the resulting HTML to the browser? Is > >> that possible? > >> > >> Thanks in advance, > >> Kevin > >> > >> > >> -- > >> Kevin Meyer > >> Ljubljana, Slovenia > >> > >> > >> > >> > > > > > -- > Kevin Meyer > Ljubljana, Slovenia > > >
