Well the synchronous submission was fixed after I updated my version :P But
I still get no updates on my list, event setting it as a persistent
property. I'm adding values, and they are not being updated. As it is a
persistent property I was hoping that re-loading the page would set it
values, but they come blank again.
Any hint?
Regards
On 9/11/06, Vinicius Carvalho <[EMAIL PROTECTED]> wrote:
Hi there! I'm trying to get two things to work with Tapestryt 4.1 and
Ajax support:
1st a master detail form
2nd a auto populated form from server (I'll explain it better)
The first one is pretty easy, but its reloading the entire page, I've
checked the list and saw some discussions about it, I tried but it
seems not to be working:
<html jwcid="@Shell" debugEnabled="true" debugContainerId="dojoDebug"
title="AjaxForm" disableCaching="true">
<body jwcid="@Body" >
<form jwcid="[EMAIL PROTECTED]" async="true"
updateComponents="ognl:{'userList'}">
<table>
<tr>
<td>Name:</td>
<td><input type="text" jwcid="
[EMAIL PROTECTED]"
value="ognl:user.name"/></td>
</tr>
<tr>
<td>Email:</td>
<td><input type="text" jwcid="
[EMAIL PROTECTED]"
value="ognl:user.email"/></td>
</tr>
<tr>
<td>Age:</td>
<td><input type="text" jwcid="
[EMAIL PROTECTED]"
value="ognl:user.age
"/></td>
</tr>
<tr>
<td colspan="2"><span jwcid="
[EMAIL PROTECTED]"
listener="listener:formSubmit"/></td>
</tr>
</table>
</form>
<table border=1>
<tr>
<td
style="background-color:aqua">Name</td>
<td
style="background-color:aqua">Email</td>
<td style="background-color:aqua">Age</td>
</tr>
<span jwcid="[EMAIL PROTECTED]" source="ognl:users"
value="ognl:userDetail">
<tr>
<td
style="background-color:aqua"><span jwcid="@Insert"
value="ognl:userDetail.name"/></td>
<td
style="background-color:aqua"><span jwcid="@Insert"
value="ognl:userDetail.email"/></td>
<td
style="background-color:aqua"><span jwcid="@Insert"
value="ognl:userDetail.age"/></td>
</tr>
</span>
</table>
</body>
</html>
public abstract class Home extends BasePage{
@InitialValue("new java.util.ArrayList()")
public abstract List<User> getUsers();
@InitialValue("new com.mgjug.tapestry.model.User()")
public abstract User getUser();
@InitialValue("new com.mgjug.tapestry.model.User()")
public abstract User getUserDetail();
public void formSubmit(IRequestCycle cycle){
ResponseBuilder builder = cycle.getResponseBuilder();
getUsers().add(getUser());
}
}
I'm guessing the problem is withing the submit button that will submit
the form, bypassing any javascript.
Another question is about the state of my list. Do i need to use a
persist model for that? I'm worried about the amount of stuff that
will be set on the session, or if not, the number of fetches on the DB
will be needed ex:
setUsers(dao.getOldValues())
getUsers.add(getUser());
know what I mean?
2nd is pretty much like this one, but I need a form that will have
almost all the fields set to read only. The user enters the id, and
clicks on the TAB button, it will fetch the values from the server and
populate it and setting all the fields back to editable form.
I guess my question here is: how do I interact with local javascript
using @EventListener?
I'm creating examples with those to use at my company, in a Tapestry
4.1 presentation, as soon as I get it done, would be a pleasure to
share with anyone interested.
Regards
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