Apparently environmental only available during rendering. https://www.mail-archive.com/users@tapestry.apache.org/msg56293.html
Yeah. I guess I still doesn't understand how to use Environmental Correctly. Would try passing it as a parameter instead. Thanks. On Sat, Oct 27, 2018 at 6:48 PM Mats Andersson <mats.anders...@ronsoft.se> wrote: > What do you think about passing the model as a component argument instead? > That way you are not depending on the order of the calls. See also: > http://jumpstart.doublenegative.com.au/jumpstart6/examples/navigation/whatiscalledandwhen > for an explanation. > > > -- > ---------------------- Mats Andersson | Ronsoft AB | +46(0)73 368 79 82 > > > On 2018-10-27 05:00, abangkis wrote: > > Sorry, still having some problems with custom component. I need to pass a > logged in user object to the component. > > So I push the wrapper class from the page to the environment > > @BeginRender > void beginRender() { > LoanBundleModel model = new LoanBundleModel(); > model.setUserId(getCurrentUser().getId()); > environment.push(LoanBundleModel.class, model); > } > And then retrieve it in the component by using environmental > > @Environmental > private LoanBundleModel model; > > And use it in a method like this: > @CommitAfter > @OnEvent("DeleteDoc") > void deleteDoc(Long loanDocumentId) { > User user = userManager.get(model.getUserId()); > String message = > loanDocumentService.deleteLoanApplicationDoc(loanDocumentId, user); > if (message != null) { > validationTracker.recordError(message); > } > } > > But i keep getting. No object of type > net.mreunionlabs.gri.server.compmodel.gri.LoanBundleModel is available from > the Environment. > > What did I do wrong? > > Thanks > > On Sat, Oct 27, 2018 at 7:02 AM abangkis <abang...@gmail.com> > <abang...@gmail.com> wrote: > > > I see. Thanks Dmitry. > > On Sat, Oct 27, 2018 at 12:23 AM Dmitry Gusev <dmitry.gu...@gmail.com> > <dmitry.gu...@gmail.com> > wrote: > > > For forms you can use: > > @Environmental > private ValidationTracker validationTracker; > > and then > > validationTracker.recordError(...) > > > On Fri, Oct 26, 2018 at 6:45 PM abangkis <abang...@gmail.com> > <abang...@gmail.com> wrote: > > > Thanks a lot Dmitry. It's working great. > > There's another thing. If the custom component inside a form and like to > set some error message. > If it's a page we can do something like: > > @InjectComponent > private Form form; > > form.recordError(message); > > How to do something like that in a component? > > Thanks a lot. > > > > On Fri, Oct 26, 2018 at 7:59 PM Dmitry Gusev <dmitry.gu...@gmail.com> > <dmitry.gu...@gmail.com> > wrote: > > > Hi, > > I would try something like this: > > @Inject ComponentResources resources; > > and then > > pageRenderLinkSource.createPageRenderLink(resources.getPageName()); > > On Fri, Oct 26, 2018 at 2:07 PM abangkis <abang...@gmail.com> > <abang...@gmail.com> wrote: > > > Hi guys. I'm moving parts of of my page to a custom component. In > > the > > page > > there's a method that will go to another page and go back to the > > original > > page when finished. Here's the code: > > @OnEvent("AddDoc") > Object addDoc() { > Link thisPage = > > pageRenderLinkSource.createPageRenderLink(this.getClass()); > > addLoanDocPage.setLoanApplicationId(loanApplication.getId()); > addLoanDocPage.setLinkBack(thisPage); > return addLoanDocPage; > } > > I'm moving that method to the custom component. How can the > > component > > generate the Link to the page that contains it? > > Thanks > > --http://www.mreunionlabs.net/ <http://www.mreunion-labs.net/> > <http://www.mreunion-labs.net/> > twitter : @mreunionlabs @abangkis > page : https://plus.google.com/104168782385184990771 > > > > -- > Dmitry Gusev > > AnjLab Teamhttp://anjlab.com > > > > --http://www.mreunionlabs.net/ <http://www.mreunion-labs.net/> > <http://www.mreunion-labs.net/> > twitter : @mreunionlabs @abangkis > page : https://plus.google.com/104168782385184990771 > > > > -- > Dmitry Gusev > > AnjLab Teamhttp://anjlab.com > > > > --http://www.mreunionlabs.net/ <http://www.mreunion-labs.net/> > <http://www.mreunion-labs.net/> > twitter : @mreunionlabs @abangkis > page : https://plus.google.com/104168782385184990771 > > > -- http://www.mreunionlabs.net/ <http://www.mreunion-labs.net/> twitter : @mreunionlabs @abangkis page : https://plus.google.com/104168782385184990771
