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From: "Denise" <denise.edwards@densweb.com>
To: "'Struts Users Mailing List'" <user@struts.apache.org>
Subject: RE: iframes with struts2
Date: Mon, 28 Jan 2013 16:31:11 -0500
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I think that's pretty much my next step as it's a bit puzzling. I have
stripped down the frame file to bare minimum and still no go.

 
I'll create a mini struts2 app with frames and post it. Will send location
once posted.

 
Regards

Denise

 
  _____  

From: Dave Newton [mailto:davelnewton@gmail.com] 
Sent: Monday, January 28, 2013 4:23 PM
To: Struts Users Mailing List; denise.edwards@densweb.com
Subject: Re: iframes with struts2

 
Can you create a SSCCE and put it on github or somewhere?

 
Dave

 
On Mon, Jan 28, 2013 at 3:56 PM, Denise <denise.edwards@densweb.com> wrote:

I removed the custom tag and still getting this problem.

-----Original Message-----
From: Denise [mailto:denise.edwards@densweb.com]
Sent: Monday, January 28, 2013 1:37 PM
To: 'Struts Users Mailing List'
Subject: RE: iframes with struts2

Ok I am not sure but there may be a conflict between a custom tag
(originally created during struts1 implementation) and any struts2 tags.

Without adding any struts2 tags the page renders fine. With a struts2 tag
the custom tag's output (using jspWwriter's out ) does not complete and I'm
guessing that's the reason for the blank page.

Regards
Denise

-----Original Message-----
From: Denise [mailto:denise.edwards@densweb.com]
Sent: Monday, January 28, 2013 12:27 PM
To: 'Struts Users Mailing List'; denise.edwards@densweb.com
Subject: RE: iframes with struts2

Also this output in the dos window..
[DEBUG] [28 Jan 2013 12:24:22,671] [http-bio-8080-exec-12]
(ApplicationDispatcher.java:407) -  Disabling the response for futher output

-----Original Message-----
From: Denise [mailto:denise.edwards@densweb.com]
Sent: Monday, January 28, 2013 12:19 PM
To: 'Struts Users Mailing List'
Subject: RE: iframes with struts2

I'm seeing a bunch of this in the debug output:
2013-01-28 12:01:34,984 [http-bio-8080-exec-4] DEBUG
org.apache.catalina.core.ContainerBase.[Standalone].[localhost].[/appname].[
jsp]-  Disabling the response for futher output

I'm using tomcat7.

I've searched the web and noticed a similar issue that another struts user
has. This user is also using iframes/framesets and closely describes the
issue I'm having. Unfortunately no real solution is posted.

I'm still reviewing the logs. Any feedback on this would be appreciated.

Regards
Denise


-----Original Message-----
From: Dave Newton [mailto:davelnewton@gmail.com]
Sent: Monday, January 28, 2013 10:54 AM
To: Struts Users Mailing List; denise.edwards@densweb.com
Subject: Re: iframes with struts2

Turn up logging to debug level, turn devMode on, and check the logs again.

You're certain that all JSPs in the iframes include the taglib directive?


On Mon, Jan 28, 2013 at 10:48 AM, Denise <denise.edwards@densweb.com> wrote:

> The result... The section where the iframe is placed on the screen,
returns
> a blank screen and with no error output.
>
> -----Original Message-----
> From: Denise [mailto:denise.edwards@densweb.com]
> Sent: Monday, January 28, 2013 10:45 AM
> To: 'Struts Users Mailing List'
> Subject: RE: iframes with struts2
>
> Thanks Dave for responding..
>
> This piece of code should render a drop down box populated with values
from
> a hashmap set in the associated actionsupport class. I've also tested by
> adding a simple s:property code at the top of the page and the page stops
> at
> the first point where a struts tag is referenced.
>
>
>
> -----Original Message-----
> From: Dave Newton [mailto:davelnewton@gmail.com]
> Sent: Monday, January 28, 2013 10:37 AM
> To: Struts Users Mailing List; denise.edwards@densweb.com
> Subject: Re: iframes with struts2
>
> On Mon, Jan 28, 2013 at 10:28 AM, Denise <denise.edwards@densweb.com>
> wrote:
>
> > I'm migrating webapp from struts1 to struts2. On one of the screens the
> app
> > uses an iframe. The frame file is not recognizing any struts2 tags. The
> > taglib directive is present on all jsp files used for this iframe setup.
> I
> > have no problems referencing the struts2 tags in other areas of the app.
> >
> > Has anyone come across this issue?
> >
>
> What is rendering? Unprocessed JSP source?
>
> Dave
>
>
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--
e: davelnewton@gmail.com
m: 908-380-8699
s: davelnewton_skype
t: @dave_newton <https://twitter.com/dave_newton>
b: Bucky Bits <http://buckybits.blogspot.com/>
g: davelnewton <https://github.com/davelnewton>
so: Dave Newton <http://stackoverflow.com/users/438992/dave-newton>


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-- 

e: davelnewton@gmail.com

m: 908-380-8699

s: davelnewton_skype

t: @dave_newton <https://twitter.com/dave_newton> 

b: Bucky Bits <http://buckybits.blogspot.com/> 

g: davelnewton <https://github.com/davelnewton> 

so: Dave <http://stackoverflow.com/users/438992/dave-newton>  Newton

 
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