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Date: Wed, 4 Mar 2009 10:36:13 +0100
Subject: Re: Struts Ajax Newbie
From: konf@chalu.cz

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  BODY { font-family:Arial, Helvetica, sans-serif;font-size:12px; }Hi,
I relpaced in by javascript instead of ajaxtag, but generated by
ajaxtag:
 new AjaxJspTag.Select(
 {
 baseUrl: "http:///FillCarModels",
 source: "make",
 onCreate: initProgress,
 onComplete: resetProgress,
 onFailure: reportError,
 target: "model",
 parameters: "make=3D{make}",
 emptyOptionName: "Select model"
 });
 result is then=20
 new AjaxJspTag.Select(
 {
 baseUrl: "http://127.0.0.1:8080/cars/FillCarModels",
 source: "make",
 onCreate: initProgress,
 onComplete: resetProgress,
 onFailure: reportError,
 target: "model",
 parameters: "make=3D{make}",
 emptyOptionName: "Select model"
 });
 then, form contains:
     Zna=C4=8Dka:
     --
     =C5=A0koda
     Hyunday
     Kia
     Toyota
 Model
     Select model
 Still not working ...
 On Tue 03/03/09 14:45 , Mileidys Gonzalez Prieto
mileidys.gonzalez@i-frontier.net sent:
  baseUrl: "${contextPath}/FillCarModels",=20
 for me looks like the url is not the real url... can y send the
piece of
 code where u call the ajaxtags?
 On Tue, 2009-03-03 at 10:37 +0100, konf@chalu.cz [1] wrote:
 > BODY { font-family:Arial, Helvetica, sans-serif;font-size:12px;
 > }Hallo, it is not really for this forum, but thread is already
here.
 >  I have following problem with ajaxtags, described in ajaxtags
forum,
 > but maybe it is not visited often. For javascript sources and
function
 > - it is the same if it is included in html head or body.
 >  I have form in included tiles template, which has: =20
 >     ${pageContext.request.contextPath}=20
 >      Zna=C4=8Dka:=20
 >      --=20
 >      =C5=A0koda=20
 >      Hyunday=20
 >      Kia=20
 >      Toyota=20
 >      Select model=20
 >  ...=20
 >  /cars/FillCarModel returns XML file with models for make.=20
 >  But using this not works, base URL is not called (there is some
log
 > messages, which are not in log). If I will use hard codded path to
 > baseUrl, then init method of this servlet is called, but neither
 > doGet or doPost.=20
 >  In html is generated to:=20
 >  new AjaxJspTag.Select(=20
 >  {=20
 >  baseUrl: "${contextPath}/FillCarModels",=20
 >  source: "make",=20
 >  onCreate: initProgress,=20
 >  onComplete: resetProgress,=20
 >  onFailure: reportError,=20
 >  target: "model",=20
 >  parameters: "make=3D{make}",=20
 >  emptyOptionName: "Select model"=20
 >  });=20
 >  Where can be problem? looks that something is not initialized ...

 >   Thanks, Jiri
 >  On Mon 02/03/09 02:47 , Mileidys Gonzalez Prieto
 > mileidys.gonzalez@i-frontier.net [2] sent:
 >  Well, for to do actions like that in my code I'm using AjaxTags.
 >  http://ajaxtags.sourceforge.net/
 >  Is really easy to use...
 >  On Sun, 2009-03-01 at 15:47 -0800, chumbobumbo wrote:
 >  > This is probably so basic - I'll put my flame proof suit just
in
 > case.
 >  >=20
 >  > I have a 2 combos and (yes ;-) I would like the second one to
be
 > loaded
 >  > depending on what's been chosen in the first one, so in my
action
 > execute
 >  > method I have:
 >  >=20
 >  >      model.setList(service.getData1());
 >  >=20
 >  > my struts.xml looks like this (note that I am using spring and
I
 > am hitting
 >  > the same action 'class' (demoAction):
 >  >=20
 >  >               =20
 >  > method=3D"execute">
 >  >  jsp/output.jsp
 >  >  jsp/error.jsp
 >  > =20
 >  > =20
 >  >  jsp/second.jsp
 >  >  jsp/error.jsp
 >  > =20
 >  >=20
 >  > in my output jsp I have:
 >  >=20
 >  > .....
 >  >=20
 >  >    =20
 >  > listValue=3D"entry.desc"  name=3D"selection.listCode"
 >  >     onchange=3D"javascript:load_second_list();return
 >  > false;">
 >  > =20
 >  >=20
 >  > =20
 >  > =20
 >  >     =20
 >  >    =20
 >  > theme=3D"ajax"
 >  >     listenTopics=3D"load_second_list" formId=3D"demo"/>
 >  > =20
 >  > =20
 >  >=20
 >  > that's all fine and dandy, but when I call loadSecond.action I
 > find that my
 >  > model is re-initialised anew (i.e. as the action is marked
 > 'prototype' in
 >  > spring config, the data for the first combo is no longer there)

 >  >=20
 >  > obviously I need data in the 1st combo to be available in the
 > resulting
 >  > page, as the user should be allowed to change the first
selection
 > (that
 >  > would in turn relaod the second combo again).=20
 >  >=20
 >  > Is there a way to serialize/cache the data that was retrieved
in
 > the first
 >  > call so that it is available in the subsequent call other than
 > putting it in
 >  > the session?
 >  >=20
 >  > Thanks,
 >  >=20
 >  > 99-L Blue=20
 >=20
 >
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