Because when you ask for the model object it will aways attach itself if it is detached. So did you ask for youre data?
if you change things in the onSubmit()
just call detach on the model so that the model is refreshed after the onSubmit (when it renders itself)
johan
On 10/26/05, Robert McClay <[EMAIL PROTECTED]> wrote:
Within a form I'm using a detachable model for a ListView that
contains business objects loaded directly via JDBC, each of which has a
selected flag, rendered in the ListItem as a checkbox. However, when I
get to onSubmit in the form, the model is still detached, and therefore
the state hasn't been transferred from the form to the model.
Therefore, when it renders, it reattaches but the model hasn't changed.
What is the best way to fix this? In onSubmit I'd like to delete the
records. The reason I use a detachable model is I want each render to
have fresh results from the database via JDBC, but perhaps is there is
better way? I haven't set optimizedItemRemoval to true because I don't
need anything to be validated. Thanks
On 2005-08-16 23:48:08 -0600, Eelco Hillenius
<[EMAIL PROTECTED]> said:
> Note that if you are using detachable models (e.g. your list), if you
> don't do anything in the form's submit method (like persisting your
> changes), the next time the list renders it will use the same old
> value, which could give you the idea nothing happened.
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