Hi!
I just copied the JumpStart example ... i.e. copied ZoneUpdater.java +
ZoneUpdater.js.
My html is also using jquery in noConflict() mode.
My tml looks like ...
.tml
====
<t:textfield t:id="username" t:mixins="zoneUpdater"
zone="usernameZone" event="usernameChanged" clientEvent="keyup"
onfocus="ClearTextbox(this, '${message:username}');"
onblur="RestoreTextbox(this, '${message:username}');" />
<t:textfield t:id="alias" t:mixins="zoneUpdater" zone="aliasZone"
event="aliasChanged" clientEvent="keyup" onfocus="ClearTextbox(this,
'${message:alias}');" onblur="RestoreTextbox(this,
'${message:alias}');" />
Currently I have added a "dummy" in my action methods which works.
But it would be nice to sort it out.
/Gunnar
2009/12/5 Inge Solvoll <inge.tapes...@gmail.com>
> The $N is probably a client encoding of null.
>
> Are you passing a context to the mixin? The provided context seems to be
> [null, 'XXX'], where XXX is replaced by your real value on the client.
>
> On Sat, Dec 5, 2009 at 12:49 AM, Gunnar Eketrapp
> <gunnar.eketr...@gmail.com>wrote:
>
> > When I added a dummy param to my event method the field string started to
> > come ...
> >
> > [DEBUG] pages.Register [ EXIT] onUserNameChanged [Block[....Register.tml,
> > line 152]]
> > [DEBUG] pages.Register [ENTER] onUserNameChanged(null, "xzd")
> >
> > But where does the $N come from ?
> >
> > /Gunnar
> >
> > 2009/12/5 Gunnar Eketrapp <gunnar.eketr...@gmail.com>
> >
> > > Hi!
> > >
> > > This is sent from my client when I pressed an 'a' in the username field
> > ...
> > >
> > > http://localhost:8080/sv/register.username:usernamechanged/$N/a
> > >
> > >
> > > ... and I don't understand the $N part. Could that be the problem !?
> > >
> > > /Gunnar
> > >
> > >
> > > 2009/12/4 Inge Solvoll <inge.tapes...@gmail.com>
> > >
> > > Hi!
> > >>
> > >> To begin with, use firebug to track requests sent to the server on
> your
> > >> keypresses. See what the urls look like, and if they contain the
> strings
> > >> you
> > >> expect.
> > >>
> > >> Inge
> > >>
> > >> On Fri, Dec 4, 2009 at 1:26 PM, Gunnar Eketrapp
> > >> <gunnar.eketr...@gmail.com>wrote:
> > >>
> > >> > Hi and thanks for the reply! Sorry for being stupid but in the
> > JumpStart
> > >> > example ...
> > >> >
> > >> >
> > http://202.177.217.122:8080/jumpstart/examples/javascript/ajaxonevent
> > >> >
> > >> > ... the methods below gets called for each keypress with the actual
> > >> field
> > >> > content.
> > >> >
> > >> > Object onFirstNameChanged(String firstName) {
> > >> > _firstName = firstName;
> > >> > return _nameZone.getBody();
> > >> > }
> > >> >
> > >> > Object onLastNameChanged(String lastName) {
> > >> >
> > >> > _lastName = lastName;
> > >> > return _nameZone.getBody();
> > >> > }
> > >> >
> > >> >
> > >> > My event methods are called for each key but are passed null
> strings.
> > >> >
> > >> > What have I missed?
> > >> >
> > >> >
> > >> > Here are parts of my code ..
> > >> >
> > >> > .tml
> > >> > ====
> > >> > <div class="formfield-wide">
> > >> > <t:textfield t:id="username" t:mixins="zoneUpdater"
> > >> > zone="usernameZone" event="usernameChanged" clientEvent="keyup"
> > >> > class="formfield-wide-input" onfocus="ClearTextbox(this,
> > >> > '${message:username}');" onblur="RestoreTextbox(this,
> > >> > '${message:username}');" />
> > >> >
> > >> > </div>
> > >> > <div class="formfield-wide">
> > >> > <t:zone t:id="usernameZone">${usernameMessage}</t:zone>
> > >> > </div>
> > >> > <div class="formfield-wide">
> > >> >
> > >> > <t:textfield t:id="alias" t:mixins="zoneUpdater"
> > >> > zone="aliasZone" event="aliasChanged" clientEvent="keyup"
> > >> > class="formfield-wide-input" onfocus="ClearTextbox(this,
> > >> > '${message:alias}');" onblur="RestoreTextbox(this,
> > >> > '${message:alias}');" />
> > >> >
> > >> > </div>
> > >> > <div class="formfield-wide">
> > >> > <t:zone t:id="aliasZone">${aliasMessage}</t:zone>
> > >> > </div>
> > >> >
> > >> > .java
> > >> > ======
> > >> > @Log
> > >> >
> > >> > Object onUserNameChanged(String userName) {
> > >> > this.username = userName;
> > >> > return usernameZone.getBody();
> > >> > }
> > >> >
> > >> > @Log
> > >> > Object onAliasChanged(String alias) {
> > >> > this.alias = alias;
> > >> > return aliasZone.getBody();
> > >> >
> > >> > }
> > >> >
> > >> >
> > >> > /Gunnar
> > >> >
> > >> >
> > >> > 2009/12/4 Thiago H. de Paula Figueiredo <thiag...@gmail.com>
> > >> >
> > >> > > Em Fri, 04 Dec 2009 08:46:31 -0200, Gunnar Eketrapp <
> > >> > > gunnar.eketr...@gmail.com> escreveu:
> > >> > >
> > >> > > Hi!
> > >> > >>
> > >> > >
> > >> > > Hi!
> > >> > >
> > >> > > I just copied Inge's ZoneUpdater and by magic my registration
> page
> > >> > >> startedto recieve events for each key pressed in the field that I
> > had
> > >> > >> instrumented with it.
> > >> > >>
> > >> > >> BUT by some reason the string passed is null and I must have
> missed
> > >> > >> something.
> > >> > >>
> > >> > >
> > >> > > If you don't submit the form, the entered values will not be sent
> to
> > >> the
> > >> > > page.
> > >> > >
> > >> > >
> > >> > > When I look at the JumpStart example I noticed that the field
> names
> > >> have
> > >> > >> underscores in them in the java class.
> > >> > >> Is this needed ?
> > >> > >>
> > >> > >
> > >> > > No. This is just a convention that some people use.
> > >> > >
> > >> > > --
> > >> > > Thiago H. de Paula Figueiredo
> > >> > > Independent Java, Apache Tapestry 5 and Hibernate consultant,
> > >> developer,
> > >> > > and instructor
> > >> > > Owner, software architect and developer, Ars Machina Tecnologia da
> > >> > > Informação Ltda.
> > >> > > http://www.arsmachina.com.br
> > >> > >
> > >> > >
> > ---------------------------------------------------------------------
> > >> > > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> > >> > > For additional commands, e-mail: users-h...@tapestry.apache.org
> > >> > >
> > >> > >
> > >> >
> > >> >
> > >> > --
> > >> > [Hem: 08-715 59 57, Mobil: 0708-52 62 90]
> > >> > Allévägen 2A, 132 42 Saltsjö-Boo
> > >> >
> > >>
> > >
> > >
> > >
> > > --
> > > [Hem: 08-715 59 57, Mobil: 0708-52 62 90]
> > > Allévägen 2A, 132 42 Saltsjö-Boo
> > >
> >
> >
> >
> > --
> > [Hem: 08-715 59 57, Mobil: 0708-52 62 90]
> > Allévägen 2A, 132 42 Saltsjö-Boo
> >
>
--
[Hem: 08-715 59 57, Mobil: 0708-52 62 90]
Allévägen 2A, 132 42 Saltsjö-Boo
