RE: extra row in a datatable

[Srikanth Madarapu]

Thanks. This is what I actually thought, as you both suggested, but I cannot 
specify the styleclass for the facet and that extra row will look very 
different from all the other rows. If I use a panel inside the facet, I have 
to, to have two columns, the columns will not align properly.

May be if I use fixed width columns it works. Thanks for the input.

Srikanth

-----Original Message-----
From: Broekelmann, Mathias [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 06, 2005 9:43 AM
To: MyFaces Discussion
Subject: RE: extra row in a datatable


Hi,

You should use a footer for the last "row". Just use the footer facet like the 
facet for the header. Don�t place the object "Y" into the the datamodel but 
access it through a managed bean which may also hold the datamodel with the 
rows.

A short example:

<h:datatable value="#{data.rowValues}" var="row">
        <h:column>
                <f:facet name="footer">
                        <h:outputText value="#{data.stringValueY}" />
                </f:facet>
                <h:outputText value="#{row.stringValueX}" />
        </h:column>
        <h:column>
                <f:facet name="footer">
                        <h:selectOneListBox value="#{data.listBoxValueY}" >
                                <f:selectItems value="#{data.selectItemsY}" />
                        </h:selectOneListBox>
                </f:facet>
                <h:selectBooleanCheckbox value="#{row.booleanValueX}" />
        </h:column></h:datatable>
</h:datatable>

Hope that helps

Mathias

> -----Original Message-----
> From: Srikanth Madarapu [mailto:[EMAIL PROTECTED] 
> Sent: Wednesday, April 06, 2005 3:29 PM
> To: My Faces Discussion (E-mail)
> Subject: extra row in a datatable
> 
> 
> Hi
> 
>   I have a <x:datatable> with a ListDataModel. The list data 
> model has objects of type say "X". I would like to add an 
> additional row to the table, at the end, after all the 
> objects in the list are rendered. I cannot add that 
> additional row to the list because the additional row comes 
> from a different object type "Y". Sounds weird, but is that 
> possible ? If yes how ?
> 
> The datatable has two columns, first is a String and the 
> second is a boolean (check box). In the last row I need to 
> have String in the first column and a drop down list 
> (SelectOneListBox) in the second column.
> 
> Thanks in advance.
> 
> -Srikanth Madarapu
> 
>