Hi Manfred, thanks for you interest,
The dataTable is nested inside of a form, and the delete button(link) doesn't have the "immediate" attribute set to "true" unless this is the default value, because i have't specified it at all.
I've resolved the problem by keeping the list of data the table displays in the user session, because i've realized that x:saveState won't get the right state, it does't get the data with the selections made; it seems that x:saveState gets the table data before any changes are made on the items of that list (the selection value is not submited yet). Is this possible?
Thanks
Manfred Geiler <[EMAIL PROTECTED]> wrote:
Manfred Geiler <[EMAIL PROTECTED]> wrote:
Catalin,
Please make sure:
- that your dataTable is nested within a form
- that your delete button does *not* have the immediate attribute set
(necessary to get the checkboxes updated)
Manfred
Catalin Kormos schrieb:
> Hi,
>
> I have a x:dataTable that displays rows over multiple
> pages...the scenario is pretty simple, i think, a
> table with many rows, the user can select one or more
> rows by selecting a coresponding checkbox on the firs
> column, and hit a "delete" button, or link to remove
> those rows from the table. The value, selection, of
> the check box is bound to a boolean property of the
> row's bean, that has getter and setter.
>
> The first time the user selects some checkboxes (rows)
> and hits "delete", everything works fine, the rows are
> removed, page reloaded...; then, the user does nothing
> else, just selects some rows again, then hits
> "delete"... nothing happens!, because the backing bean
> is not informed about the new selections.
>
> The problem disapears if after the first delete
> action, the user uses the dataScroller to navigate to
> a another page, or does a page reload by hand...
>
> Maybe has do to with the following things : i use
> client side state saving, the x:dataScroller,
> preserveModel is false for me, i use the x:saveState
> to save the table data list displayed between
> requests....
>
> Any ideeas would be appreciated, i realy think this is
> a bug in myfaces, i saw some other threads about
> dataTable updating children components, could be the
> same problem?
>
> Thanks
>
>
>
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