Hi Karam,
The reason you're seeing this is b/c the tree is still being created
after you call your redirect. When this happens, it does not have the
information it needs to instatiate the table you have on the page.
To get around this, you can probably throw a
"javax.faces.event.AbortProcessingException" after your redirect,
although I haven't tested this. I just committed a change to the
LayoutViewHandler that will check for the responseComplete flag before
creating the tree. This flag was already set when you call redirect. So
now it should work as you want if you use this during initPage(). During
beforeCreate, it will still cause a problem, though. You'll need to
checkout / build the JSFT source to get this change.
I hope this helps!
Ken
Karam.Badesha_at_Sun.COM wrote:
> Ken,
> Any comments on this?
>
> thanks
> Karam
>
> Karam Singh Badesha wrote:
>
>> Hi Ken,
>> I have a if statement in the initPage/beforeCreate event (I tried
>> putting the if statement under both of these) where I check if the
>> user is logged in or not and depending upon that either I redirect to
>> login page or just load the page. The pages where I have a dynamic
>> table and the user is not logged in and tries to load that page,
>> instead of redirecting to the login page it gives the following
>> exception. Can this be fixed because this seems like a bug. On rest
>> of pages where I have a regular table, the redirect works fine.
>>
>> *
>> *
>>
>> *exception*
>>
>> javax.servlet.ServletException: DynamicColumnTableRowGroupFactory
>> requires a valid 'columnValue' attribute, however one was not supplied!
>>
>> *root cause*
>>
>> java.lang.IllegalArgumentException: DynamicColumnTableRowGroupFactory
>> requires a valid 'columnValue' attribute, however one was not supplied!
>>
>> thanks
>> - Karam
>