I deployed the myfaces-examples.war file successfully on tomcat but i am not able to deploy it on websphere.
I have a JSF portlet on websphere which requires file upload functionality but this is not supported by current jsf version(from sun).
Do you know how to use the myfaces jar files within JSF portlet to provide file upload?
Please tell in detail the steps required to achieve this.
Thanx,
Sunil
----- Original Message ----- From: "Alessandro Polverini" <[EMAIL PROTECTED]>
To: "MyFaces Discussion" <[email protected]>
Cc: <[email protected]>
Sent: Thursday, January 20, 2005 2:50 PM
Subject: Re: Strange problem with dataTable and checkboxes
On Thu, 2005-01-20 at 09:27 +0530, Sunil Tiwari wrote:Hi,
I have also faced the same problem.
if the scope of the bean is request then the data is lost.
But i can get the values of checkbox correctly. This is because i m getting
the value of checkbox by calling getValue method of checkbox component.
on the other hand, the rows are empty as the data is fetched from the
database.
i think the bean is refreshed if the scope is request.
So, i used getSessionScope.remove() method to remove the bean once i am done
with the particular page.
you could also try session scope and then remove the bean.
Thanks for the suggestion but for now I solved the problem using a x:saveState on the list (maybe your solution is better because my way could be less efficient having to serialize the datas).
The problem I want to understand is if that is the intended behaviour (I hope not) or a bug, and hence open it on Jira.
I crosspost on -dev since I see not much activity today ;)
I hope someone with deeper understanding can give an advice on that.
Thanks for the reply, Alex
----- Original Message ----- From: "Alessandro Polverini" <[EMAIL PROTECTED]>
To: "MyFaces Discussion" <[email protected]>
Sent: Wednesday, January 19, 2005 11:42 PM
Subject: Strange problem with dataTable and checkboxes
> Hello,
> I'm facing a strange problem and since I'm not yet expert of JSF I > don't
> understand if this is a bug or the right behaviour.
>
> I'm rendering a form with a text field (call it t1), a checkbox (call > it
> b1) and a dataTable.
> On every row of the table I have a checkbox, so that I can choose which
> elements to operate on when I press on the appropriate command button.
> Think to usual web mail systems where you select messages in the index
> page and then you press a button to delete them.
>
> If the backing bean of the form has session scope, in the > actionListener
> associated to the command button I'm able to check the state of all the
> rows, and so to operate on them correctly.
> Now, the problem is that the array of rows is empty if I set the > backing
> bean to have request scope: is this the correct behaviour?
> If it is, why I can correctly get the state of t1 and b1, and be unable
> to get the values of the others components? That's what seems strange > to
> me.
>
> I try to not use session beans because if the user has multiple open
> windows to the same application, bad things can happens on pages like
> that one.
>
> An advice would be much appreciated :)
>
> Alex
>
> P.S.: Please excuse me for my poor English
