Re: [forge-dev] UIInputMany - Multiple file section

About setting values of UiInputMany I'm trying to add files to an UIInputMany from a DirectoryResource but UIInputMany is not updated, see example: @Inject @WithAttributes(label = "Select Files") private UIInputMany<FileResource<?>> files; @Inject @WithAttributes(label = "Select dir") private UIInput<DirectoryResource> dir; UIOutput out; @Override public void initializeUI(UIBuilder uiBuilder) throws Exception { dir.addValueChangeListener(new ValueChangeListener() { @Override public void valueChanged(ValueChangeEvent event) { List<FileResource<?>> fileList = (List<FileResource<?>>) files.getValue(); DirectoryResource selectedDir = (DirectoryResource) event.getNewValue(); for (Resource<?> resource : selectedDir.listResources()) { FileResource<?> fileToAdd = resource.reify(FileResource.class); if(fileToAdd != null && fileToAdd.exists() && !fileList.contains(fileToAdd)){ fileList.add(fileToAdd); } } //files.setValue(fileList); for (FileResource<?> fileResource : ((List<FileResource<?>>) files.getValue())) { out.out().println(fileResource.getName()); } } }); uiBuilder.add(dir).add(files); } Although file names are printed in the console the UI is not updated. Also files are not added to fileList until I add a file using UIInputMany, see this 30sec video: http://youtu.be/waJRpyGXIcw 2015-08-18 20:04 GMT-03:00 Rafael Pestano <rmpestano(a)gmail.com&gt;: > Also in Eclipse (mars) i just can add a file at a time in UIInputMany. > > 2015-08-18 15:36 GMT-03:00 George Gastaldi <ggastald(a)redhat.com&gt;: > >> Yes, you can call UIInputMany.setValues or setDefaultValues in the >> initializeUI method. I'll have a look at the UI behavior >> >> On Tue, Aug 18, 2015 at 3:30 PM, Rafael Pestano <rmpestano(a)gmail.com&gt; >> wrote: >> >>> I'm using forge 2.17.0 >>> >>> 2015-08-18 15:29 GMT-03:00 Rafael Pestano <rmpestano(a)gmail.com&gt;: >>> >>>> Another question, can I feed/initialize the UIInputMany with values on >>>> initializeUI method? >>>> >>>> 2015-08-18 15:24 GMT-03:00 Rafael Pestano <rmpestano(a)gmail.com&gt;: >>>> >>>>> Hi George, >>>>> >>>>> I'm on Intellij >>>>> >>>>> 2015-08-18 15:07 GMT-03:00 George Gastaldi <ggastald(a)redhat.com&gt;: >>>>> >>>>>> Yes, that's how it should work. What UI are you using? Eclipse? >>>>>> >>>>>> On Tue, Aug 18, 2015 at 3:00 PM, Rafael Pestano <rmpestano(a)gmail.com >>>>>> > wrote: >>>>>> >>>>>>> Hi guys, >>>>>>> >>>>>>> there is a way to select multiple files *at once *using >>>>>>> UIInputMany? >>>>>>> >>>>>>> Here the way way i'm using it: >>>>>>> >>>>>>> @Inject >>>>>>> @WithAttributes(label = "Select Files") >>>>>>> private UIInputMany<FileResource<?>> files; >>>>>>> >>>>>>> >>>>>>> it promps the filesystem wizard to pick files but i can only select >>>>>>> a single file at a time. >>>>>>> >>>>>>> -- >>>>>>> <http://www.advancedit.com.br/>Att, >>>>>>> >>>>>>> Rafael M. Pestano >>>>>>> >>>>>>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do >>>>>>> Sul >>>>>>> http://rpestano.wordpress.com/ >>>>>>> @realpestano <https://twitter.com/realpestano> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> forge-dev mailing list >>>>>>> forge-dev(a)lists.jboss.org >>>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> *George Gastaldi | Senior Software Engineer* >>>>>> >>>>>> JBoss Forge Team >>>>>> T: +55 11 3524-6169 >>>>>> M: +55 47 9711-1000 >>>>>> >>>>>> _______________________________________________ >>>>>> forge-dev mailing list >>>>>> forge-dev(a)lists.jboss.org >>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> <http://www.advancedit.com.br/>Att, >>>>> >>>>> Rafael M. Pestano >>>>> >>>>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul >>>>> http://rpestano.wordpress.com/ >>>>> @realpestano <https://twitter.com/realpestano> >>>>> >>>> >>>> >>>> >>>> -- >>>> <http://www.advancedit.com.br/>Att, >>>> >>>> Rafael M. Pestano >>>> >>>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul >>>> http://rpestano.wordpress.com/ >>>> @realpestano <https://twitter.com/realpestano> >>>> >>> >>> >>> >>> -- >>> <http://www.advancedit.com.br/>Att, >>> >>> Rafael M. Pestano >>> >>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul >>> http://rpestano.wordpress.com/ >>> @realpestano <https://twitter.com/realpestano> >>> >>> _______________________________________________ >>> forge-dev mailing list >>> forge-dev(a)lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/forge-dev >>> >> >> >> >> -- >> *George Gastaldi | Senior Software Engineer* >> >> JBoss Forge Team >> T: +55 11 3524-6169 >> M: +55 47 9711-1000 >> >> _______________________________________________ >> forge-dev mailing list >> forge-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/forge-dev >> > > > > -- > <http://www.advancedit.com.br/>Att, > > Rafael M. Pestano > > Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul > http://rpestano.wordpress.com/ > @realpestano <https://twitter.com/realpestano> > -- <http://www.advancedit.com.br/>Att, Rafael M. Pestano Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul http://rpestano.wordpress.com/ @realpestano <https://twitter.com/realpestano> _______________________________________________ forge-dev mailing list forge-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/forge-dev