Chris,
It is the same displaytag you are talking about.
Thanks for your comments but you have left me completely puzzled
I am brand new to displaytag I cannot explain if some "automagic" thing is
happening behind the scene.
I needed something quickly to do the pagination for a system admin
application and I stumbled upon this great framework.I dont remember which
website I initially followed to set it all up.
I am NOT using struts tags to do an explicit scoping. Yet all the results
are being displayed properly.I double-checked all the settings to see if
something linking displaytag to struts2 I dont see anything.
Thus far I have been assuming it can pull from value stack because it is
working the same manner across all the different jsps .(I have around 20 of
them) where the <display:table name="someProp" ...> in the view(jsp) would
match the action property someProp where someProp would be a plain
java.util.List.
The head-scratching part with all this is , this is an app I developed from
scratch all by myself so there are no settings I am unaware of.
I googled and could not find anything to explain this,infact they are saying
the same thing you mentioned , explicity use <s:set....scope="request"> to use
the variable with displaytag , can someone else explain how displaytag can pull
from the struts2 valuestack?
Either ways it is an aha moment for me .......thanks for the insight
Chris Pratt <[EMAIL PROTECTED]> wrote:
You must have a very different version of DisplayTag than I do. Mine
is a simple JSP tag library from http://displaytag.sourceforge.net and
has no knowledge of Struts 2 or the OGNL Value Stack. Sorry.
(*Chris*)
On Mon, Apr 7, 2008 at 2:13 PM, Raghuveer Kumarakrishnan
wrote:
> Chris,
>
> I am using the struts2 value stack and displaytag has no problems using the
> value stack
> because the total number of results (the resultSize) and the actual display
> on the pages
> is fine(and all these are objects on the value stack).
>
>
> Thanks,
> Raghu
>
> Chris Pratt wrote:
> Which scope are you putting them into? DisplayTag doesn't have access
> to the Struts ValueStack scope.
> (*Chris*)
>
> On Mon, Apr 7, 2008 at 1:25 PM, Raghuveer Kumarakrishnan
> wrote:
> > Chris,
> >
> > Thanks for your reply
> >
> > This is what I have in the jsp
> >
> > > requestURI="Events.action" partialList="true" size="resultSize">
> > > > >
> >
> >
> > where "events" is a java.util.List , resultSize is determined by a dao and
> > both these variables are set in scope by a Struts2 action .(The app uses
> > displaytag,struts2 and hibernate)
> >
> >
> > Thanks,
> > Raghu
> >
> >
>
> > Chris Pratt wrote:
> > I believe those numbers come from the getPageNumber() and
> > getObjectsPerPage() methods on your PaginatedList.
> > (*Chris*)
> >
> > On Mon, Apr 7, 2008 at 11:29 AM, Raghuveer Kumarakrishnan
> >
> > wrote:
> > > Hi,
> > >
> > > When using external pagination and partial list the banner displaying
> the
> > > summary is always displaying it as if it is on the frst page.
> > >
> > > For example : if there total size=500, and page size =10
> > >
> > > page 1: displays 500 items found, displaying 1 to 10.
> > > page 2: displays 500 items found, displaying 1 to 10.(you would expect
> > > ....displaying 11-20)
> > > page 3: displays 500 items found, displaying 1 to 10.(you would expect
> > > ....displaying 21-30)
> > >
> > > The results are properly displaying only this banner information is
> wrong.
> > >
> > > I tried googling,looks like it is a known bug.
> > >
> > > I am using displaytag 1.1.1
> > >
> > > Does anyone have a work around/fix for this problem
> > >
> > >
> > > Thanks,
> > > Raghu
> > >
> > > A Goal .......... Is a Dream with a Deadline
> > >
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> > > _______________________________________________
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> > >
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> >
> >
> >
> >
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> >
> >
>
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>
>
>
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>
> ________________________________
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>
>
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