Oh, sorry, but it's still possible!!! With a bit more work though.
In the page:
<tr:table binding="#{myBean.table}" ...>
...
</tr:table>
In the bean:
private UIComponent table;
public UIComponent getTable()
{
return table;
}
public void setTable(UIComponent table)
{
this.table = table;
}
public String myAction()
{
RequestContext.getCurrentInstance().addPartialTarget(table);
// ...
}
On 2/13/07, Henk Vanhoe <[EMAIL PROTECTED]> wrote:
Henk Vanhoe wrote:
> Thank you for your answer!
>
> I have done some more tests and I noticed that when I push the
> "delete"-button the correct "contact" is removed from the model (the
> "smallTable"-list), but these changes are not correctly translated in
> the HTML-page... But when I replace my actionListener by an action
> method (as you do in your code), the changes are correctly displayed
> (as if with an actionlistener the view were not synchronized with the
> model??)
> Unfortunately with an actionListener it is impossible to use partial
> page rendering...
I meant : Unfortunately with an *** action method *** it is impossible
to use partial page rendering...
>
> Is there a way to force the view to be redisplayed with the correct
> data without losing the possibility to use partial page rendering?
>
> Regards,
> Henk
>
> Matthias Wessendorf wrote:
>
>> What I do is:
>>
>> <tr:column>
>> <f:facet name="header">
>> <tr:outputText value="-Delete-"/>
>> </f:facet>
>> <tr:commandLink id="delete" text="Delete" action="#{all.deleteUser}">
>> <tr:setActionListener from="#{user}" to="#{all.toDelete}"/>
>> </tr:commandLink>
>> </tr:column>
>>
>>
>> in the #{all} bean:
>> private User toDelete = null; (+set/get)
>>
>> and
>> public String deleteUser()
>> {
>> this.getUserService().removeUser(toDelete);
>> return ("all");
>> }
>>
>> the user service here is injected w/ spring.
>>
>> The demo is available here:
>>
>> http://code.google.com/p/facesgoodies/
>>
>>
>>
>>
>> On 2/13/07, Henk Vanhoe <[EMAIL PROTECTED]> wrote:
>>
>>> Hi,
>>>
>>> I'm trying to create a (trinidad) table in which it is possible to
>>> remove a row. Next to each row, a "delete"-button is displayed.
>>> However,
>>> each time I push the delete button, a wrong row is deleted (for
>>> instance, when I push the delete button next to the first row, the
>>> third
>>> row is removed)! Does anyone have an idea why this may be happening???
>>>
>>> Regards,
>>> Henk
>>>
>>> JSF-code:
>>>
>>> <tr:table var="row" value="#{tableBean.smallTable}"
>>> rowBandingInterval="1"
>>> binding="#{tableBean.smallTableBinding}">
>>> <tr:column sortProperty="naam" sortable="true">
>>> <f:facet name="header">
>>> <tr:outputText value="Naam" />
>>> </f:facet>
>>> <tr:inputText id="voornaam"
>>> value="#{row.naam}"/>
>>> </tr:column>
>>> <tr:column sortProperty="voornaam"
sortable="true">
>>> <f:facet name="header">
>>> <tr:outputText value="Voornaam" />
>>> </f:facet>
>>> <tr:inputText value="#{row.voornaam}" />
>>> </tr:column>
>>> <tr:column sortProperty="leeftijd"
sortable="true">
>>> <f:facet name="header">
>>> <tr:outputText value="Leeftijd" />
>>> </f:facet>
>>> <tr:inputText value="#{row.leeftijd}" />
>>> </tr:column>
>>> <tr:column>
>>> <tr:commandLink id="removeContact"
>>> text="Remove"
>>> actionListener="#{tableBean.removeContact}"
>>> immediate="true" />
>>> </tr:column>
>>> </tr:table>
>>>
>>> Managed bean:
>>>
>>> public class TableBean {
>>> private List<Contact> smallTable;
>>> private UIXTable smallTableBinding;
>>>
>>> public TableBean() {
>>> this.smallTable = new ArrayList<Contact>();
>>>
>>> Contact c1 = new Contact();
>>> c1.setNaam("Vandam");
>>> c1.setVoornaam("Alain");
>>> c1.setLeeftijd("33");
>>> smallTable.add(c1);
>>>
>>> Contact c2 = new Contact();
>>> c2.setNaam("Tanghe");
>>> c2.setVoornaam("Sammy");
>>> c2.setLeeftijd("36");
>>> smallTable.add(c2);
>>>
>>> Contact c3 = new Contact();
>>> c3.setNaam("Laplasse");
>>> c3.setVoornaam("Bucky");
>>> c3.setLeeftijd("42");
>>> smallTable.add(c3);
>>> }
>>>
>>> public void removeContact(ActionEvent event) throws Exception {
>>> logger.info("Inside TableBean.removeContact()");
>>>
>>> Contact contact = (Contact) smallTableBinding.getRowData();
>>> Collection contacten = (Collection)
>>> smallTableBinding.getValue();
>>> contacten.remove(contact);
>>> }
>>>
>>> //Getters, setters and other methods...
>>> }
>>>
>>> faces-config:
>>>
>>> <managed-bean>
>>> <managed-bean-name>tableBean</managed-bean-name>
>>>
>>> <managed-bean-class>be.kava.jsfdemo.table.TableBean
</managed-bean-class>
>>>
>>> <managed-bean-scope>session</managed-bean-scope>
>>> </managed-bean>
>>>
>>>
>>
>>
>
