You might want to check out
http://www.onjava.com/pub/a/onjava/2005/07/13/jsfupload.html
I just recently tried file uploading, and it worked fine. The only issue you'll
come across is with classloading issues.
If you're using tomahawk, then you have to either
1) put the tomahawk.jar in jsf-libs
I've tried it with EL functions (that is you can declare EL functions in the
taglib) and it seems to work fine. I've created a a few that would make it
easier to separate out the Faces code as much as possible.
One of the main reasons for doing it this way is the fact that the TreeModel
I'm usi
The outjection is tougher than you'd think...
The problem is that I have 3 beans that will outject the selectedItem object...
I tried it with both the Page scope and the Session scope. Apparently, all 3 of
the beans will outject the selectedItem, which means that a random item will
get outjecte
As to the selectedItem...
It works, as long as you make sure that the bean is either a stateful session
bean or it's in the page (or longer) scope and the same goes for the scope on
the @Out annotation for the selectedItem.
View the original post :
http://www.jboss.com/index.html?module=bb&o
I had this problem where I needed to create TreeModel (for the tree component,
in fact for Oracle ADF), and I didn't want to create it directly from the EJB
code. I don't think this is usually an issue since you usually separate the web
code from the EJB code.
I'm still pretty new to JSF, so I
The first solution would work except that you'd have to make sure that the the
@DataModel's names are all matched up. And it wouldn't work in cases where you
have multiple items in a single bean, since that'd require two different
selectedItem in the receiving bean.
However, I hadn't realized t
One way I thought of is to have the backing bean that contains the @DataModel
have a select method that calls the injected bean's select method.
For example :
class Main {
| @In(create=true) ItemEditor itemEditor;
| @DataModel List items;
| @DataModelSelection private Item selectedIt
Currently the seam JAR is located in the EAR (and apparently referenced by ejb
jar through the class-path attribute in the manifest.mf file). So I followed
the seam example, and first put the JBPM jar in the ear and tried to have it
referenced by the ejb jar the same way. Unfortunately, this doe
Why would you @name abstract classes? I thought the idea of @Name was to have
Seam create an instance (in the JSF namespace) of the object, but abstract
classes cannot be instantiated! Or maybe I didn't quite read your posting
correctly...
View the original post :
http://www.jboss.com/index.ht
I've been playing around with the issues system and I had some questions
regarding the way DataModel works.
The examples only show datamodels in which the data list/factory/selection are
all on the same object. However, there are many cases when you would want to go
to the selection from many d
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