Does it means I can't pass more than one
> > parameter?
> > > > > > > Another approach I tried is it create another Java Bean
> > (wrapper
> > > > object)
> > > > > > > and
> > > > > > > simple
tion context. In that
> case
> > > my
> > > > > > onActivate and onPassivate were:
> > > > > >
> > > > > > void onActivate(Pa
appedData);
> > > > > setWrapper(wrappedData);
> > > > > }
> > > > >
> > > > > PageWrapper onPassivate() {
> > > > > System.out.println("Page is passivated.");
> >
return getWrapper();
> > > > }
> > > >
> > > > As the result I got exception. From URL I understood that Typestry
> > > during
> > > > passing parameter via activation context is converting it to get
> > > request.
&
Your onActivate method can also take varargs, as in
void onActivate (String... args)
{
_firstObj = restoreFirstObj(args[0]);
if (args[1] != null) _secondObj = restoreSecondObj(args[1]);
...
}
String[] onPassivate ()
{
List args = new ArrayList();
args.add (_firstObj.toStr
my case for wrapped object URL was:
> > >
> >
> http://localhost:8080/t5first/second/com.packtpub.t5first.utils.PageWrapper%40307efc
> > > After looking to that URL I realized that T5 just call toString of
> > passed
> > > object :-)
> > > S
just call toString of
> passed
> > object :-)
> > So my additional questions:
> > 1) Why not allow to user pass his own objects (POJO)?
> > 2) Why not pass data via HTTP POST? Because as far as I know HTTP (at
> > least
> > some browsers and
POST? Because as far as I know HTTP (at
> least
> some browsers and http servers) has some limitations to the length of
> URLs.
> Besides sooner or later some smart users will pass string with a few
> Kbytes
> and the page will get wrong data
Hi All,
I've been reading chapter about "Page Activation Context" here:
http://tapestry.apache.org/tapestry5/tapestry-core/guide/pagenav.html. And I
have a question: can I pass using activation context more than one
parameter?
For example in help we have an example:
void onActivate(long productI
Hi All,
I've been reading chapter about "Page Activation Context" here:
http://tapestry.apache.org/tapestry5/tapestry-core/guide/pagenav.html. And I
have a question: can I pass using activation context more than one
parameter?
For example in help we have an example:
void onActivate(long productI
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