Re: Re: WOPopUpButton - Refresh another > WOPopUpButton onChange
Re: Re: WOPopUpButton - Refresh another > WOPopUpButton onChange
- Subject: Re: Re: WOPopUpButton - Refresh another > WOPopUpButton onChange
- From: email@hidden
- Date: Fri, 24 Jun 2011 23:26:04 +0200 (CEST)
- Message-context: email-message
Hi Theo,
Gotcha.
Thanks a lot
========================================
Message du : 24/06/2011
De : "Theodore Petrosky " <email@hidden>
A : email@hidden, email@hidden
Copie à :
Sujet : Re: WOPopUpButton - Refresh another > WOPopUpButton onChange
WOD AjaxOF1 : AjaxObserveField { observeFieldID = "pu1"; action = "" updateContainerID = "uc2" } AjaxOF2 : AjaxObserveField { observeFieldID = "pu2"; action = "" } AjaxOF3 : AjaxObserveField { observeFieldID = "pu3"; action = "" } You can put the updatecontainer to update in each AjaxObserveField with updateContainerID = "" or in the action method you can (just don't do it in both places): public void actionForpu1() { //do some stuff using select1 and get the new list for pu2 AjaxUpdateContainer.updateContainerWithID("uc2", context()); } I sometimes like to put the ajaxupdatecontainers in the java because I can more easily see which containers I am updating. But that is just me. Ted --- On Fri, 6/24/11, email@hidden
wrote: > Message: 1 > Date: Fri, 24 Jun 2011 13:36:30 +0200 (CEST) > From: email@hidden > Subject: Re: Re: Webobjects-dev Digest, Vol 8, Issue 428 > To: Theodore Petrosky , > WebObjects webobjects-dev > > Message-ID: > <32188123.693711308915390559.JavaMail.www@wsfrf1223> > Content-Type: text/plain; charset="utf-8" > > Hi, > > > I know this example and it work because the first pop 1 > contains data of the pop 2. In my case, the pop 1 don't > contains pop 2 data. so ajaxUpdateContainer don't work. to > refresh the pop 2 data, it call a method which fetch pop 2 > with pop 1 selected data primaryKey. > > Ray > > > ======================================== > > Message du : 24/06/2011 > De : "Theodore Petrosky " > A : email@hidden > Copie à : email@hidden > Sujet : Re: Webobjects-dev Digest, Vol 8, Issue 428 > > > > Have you looked at the Project Wonder Ajax examples. I use > the AjaxObserverField and AjaxUpdateContainer methods and > they work great for any number of WOPopUps that I want to be > dependent on each other. Ted http://services.wocommunity.org/apps/WebObjects/AjaxExample ------------------------------ > > > Message: 3 > Date: Fri, 24 Jun 2011 > 11:46:22 +0200 (CEST) > From: email@hidden > > Subject: WOPopUpButton - Refresh another WOPopUpButton > > onChange > To: WebObjects webobjects-dev > > Message-ID: > > Hi, > > > > I have a little problem on my apps. When I want to > search > something, I do selection of parameters by > WOPupUpButton. > But the problem is when I do the 1st > search (1st fetch) > there are no problem but when I want > to do another search > and I select another parameter in > the WOPopUpButton which > refresh the second one, the > display page refresh all datas > (do the fetch(1st > search) I done before) and then update > parameter of > second WOPopUpButton. It makes > my apps slow. > > > Here is > exemple of codes : > > > in html : > > > Pop 1 > > Pop 2, > data depends to > Pop1 > > > WOSubmitButton hidden > by css which contain method to > refresh pop 2 data > > in wod : > > > periode : WOPopUpButton { > > list = periodes; > > item = currentPeriode; > > displayString = currentPeriode.libelle; > > > noSelectionString = > "Toutes"; > selection = > selectedPeriode; > size = > "1"; > class = > "periode"; > > "_javascript_:this.form.elements['change'].click()"; > action > which call method bind to onChange > WOSubmitButton > } > > > > > niveau : WOPopUpButton { > > list = niveaux; ===>data depend to > > Pop 1 > item = > currentNiveaux; > > displayString > =currentNiveaux.libelle; > > noSelectionString = "Tous"; > > selection = > selectedNiveaux; > size = > "1"; > class = > "niveau"; > } > > > > > onChange : WOSubmitButton { > > name = "change"; > > action = "" > > class = "hide > "; > value = ""; > > } > > > in Java : > > > public WOActionResults onChange() { > > > > comboxNiveau(selectedPeriode); > > return null; > > } > > protected NSArray > comboxNiveau(EOVuePeriodeParam periode) > { > > if (periode == null) { > > > niveaux = > EOVueNivAdm.fetchAllEOVueNivAdms(session() > > > > > > .defaultEditingContext(), niveauOrderings); > > } else { > > EOQualifier > qual = > EOQualifier.qualifierWithQualifierFormat( > > > > "pperiode=%@", new > > NSArray(periode.primaryKey())); > > > niveaux = > EOVueNivAdm.fetchEOVueNivAdms(session() > > > > > > .defaultEditingContext(), qual, niveauOrderings); > > } > } > > ... > > > > I want to know if there another > way to refresh my pop 2 > data without using the > _javascript_ which is obliged to submit > before refresh? > > > > Thanks > > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: http://lists.apple.com/pipermail/webobjects-dev/attachments/20110624/14fdb14c/attachment.html > > ------------------------------
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