Please keep questions/replies on list so that everyone may benefit/assist :-)
On Jul 30, 2012, at 8:50 PM, Sr. Ângelo Andrade Cirino wrote:
> Dear Ramsey,
>
> I am very frustrated. I created two new test projects following your steps in
> the presentation, choosing 'WO Project' from template and then 'Modern D2W
> Application', one project with the ERMovies Logic framework and the other
> with a very simple model I created (two entities with a to one relationship).
> But in both projects the navigation menu did not work.
You shouldn't need to do that any longer. If you create a new Wonder D2W
project, it will be an ERModern project these days.
> Should I trash my installation, a brand new Eclipse/WOLips/Wonder standard
> installation, and try again? I can not see what I am doing wrong.
Sorry about that. The install process for WO/Wonder/WOLips just sucks. It's
amazing to me that anyone new gives it a try. I saw sometime ago that Ken
Ishimoto had been working on an installer, but I never had a chance to try it.
We all muddled through this at one point, if that gives you any comfort :-)
If your app launches, it's probably not your installation.
> Worse, not only the navigation menu doesn't work,
Did you try debugging your rule firings to see what was being set for
navigationState and why?
> but also the tabs and sections features for grouping display properties. The
> following rule
>
> 100 : (entity.name = 'Pacote' and task = 'edit') => displayPropertyKeys =
> ("[Geral]", "encerramento", "título", "resumo", "títuloEstendido", "moeda",
> "descrição", "principal", "[Imagens]", "miniatura", "imagemPequena",
> "imagemGrande", "[Outras informações]", "opçãoIncluídas",
> "informaçãoAdicionals", "condiçãoPacotes")
> [com.webobjects.directtoweb.Assignment]
>
> Gives this exception:
>
> <com.webobjects.foundation.NSKeyValueCoding$UnknownKeyException message
> '<com.visionar.modelos.Pacote 0x461fbe88> valueForKey(): lookup of unknown
> key: '[Geral]'. This class does not have an instance variable of the name
> [Geral] or _[Geral], nor a method of the name [Geral], _[Geral], get[Geral],
> or _get[Geral]' object '<com.visionar.modelos.Pacote pk:"1">' key '[Geral]'>
>
To use tabs on a Modern page, you have to have a tab or wizard page
configuration/subtask. Otherwise, it doesn't work. When you create the page,
use a pageConfiguration like "EditTabEntity" or "EditWizardEntity" instead of
"EditEntity". CreateEntity pages are subtask=wizard by default, so the tabbing
should work.
Ramsey
> D2W and the navigation system are way too powerful for me to not use them as
> the basis for WO development. I used to create components and a lot of code
> that can with a lot less work be designed with D2W applications and I would
> like to move forward, but having the navigation menu system and the
> properties display grouping working will help me a lot.
>
> Thanx,
>
> Angelo
>
> Em 30/07/2012, às 16:46, Ramsey Gurley escreveu:
>
>>>
>>>
>>> Well, I simplified the menu to just one level with four items to experiment
>>> with the rules. When selected, each menu is performing adequately, listing
>>> the entities it is meant to, with the associated action and
>>> D2W.factory().listPageForEntityNamed. But the menu system stubbornly do not
>>> highlight the chosen menu option, Principal is locked to be the highlighted
>>> menu. The menu and the associated rules are now these:
>>>
>>> NavigationMenu.plist
>>>
>>> (
>>> {
>>> name = Root;
>>> children = (Principal,Pacotes,Clientes,Usuarios);
>>> },
>>> {
>>> name = Principal;
>>> action = "session.navController.homeAction";
>>> },
>>> {
>>> name = Pacotes;
>>> action = "session.navController.pacotesAction";
>>> },
>>> {
>>> name = Clientes;
>>> action = "session.navController.clientesAction";
>>> },
>>> {
>>> name = Usuarios;
>>> action = "session.navController.usuáriosAction";
>>> }
>>> )
>>>
>>> user.d2wmodel rules associated with the menu items
>>>
>>> {"author" = "100"; "class" = "com.webobjects.directtoweb.Rule"; "lhs" =
>>> {"class" = "com.webobjects.eocontrol.EOKeyValueQualifier"; "key" =
>>> "pageConfiguration"; "selectorName" = "isLike"; "value" = "*Usuario*"; };
>>> "rhs" = {"class" = "com.webobjects.directtoweb.Assignment"; "keyPath" =
>>> "navigationState"; "value" = "Usuarios"; }; },
>>> {"author" = "100"; "class" = "com.webobjects.directtoweb.Rule"; "lhs" =
>>> {"class" = "com.webobjects.eocontrol.EOKeyValueQualifier"; "key" =
>>> "pageConfiguration"; "selectorName" = "isLike"; "value" = "*Produto*"; };
>>> "rhs" = {"class" = "com.webobjects.directtoweb.Assignment"; "keyPath" =
>>> "navigationState"; "value" = "Produtos"; }; },
>>> {"author" = "100"; "class" = "com.webobjects.directtoweb.Rule"; "lhs" =
>>> {"class" = "com.webobjects.eocontrol.EOKeyValueQualifier"; "key" =
>>> "pageConfiguration"; "selectorName" = "isLike"; "value" = "*Clientes*"; };
>>> "rhs" = {"class" = "com.webobjects.directtoweb.Assignment"; "keyPath" =
>>> "navigationState"; "value" = "Clientes"; }; },
>>>
>>> I can not see what I am doing wrong so that the navigation menu isn't
>>> highlighting the selected option. But I also need to yet figure out how to
>>> create and use submenus.
>>>
>>> Thanks,
>>>
>>> Angelo
>>
>> That looks like it should work. You need to debug your rule firings to see
>> why nothing is happening.
>>
>> Ramsey
>
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