I'm not totally understanding so I will let someone else try to answer but RefreshingView may apply to this question...
what if the user decides to leave the page without saving the form. At the next load the empty-items will be there which is not the desired functionality From: Alexandru Artimon <aarti...@dgfoundation.org> To: users@wicket.apache.org Date: 03/04/2011 09:14 AM Subject: Re: LoadableDetachableModel small issue Not really, I want to find out what you guys do when in a form you add a new item to a collection(where the items are passed to a LDM and then showed). Do you save first the item and then pass it to a LDM? Or do you use a plain model? Or maybe something else? I'm trying to see that I'm not headed on the wrong track. Thanks, Alexandru On 03/04/2011 03:57 PM, mzem...@osc.state.ny.us wrote: > Not completely sure what you're getting at, would RefreshingView help you? > > http://wicket.apache.org/apidocs/1.4/org/apache/wicket/markup/repeater/RefreshingView.html > > > > > From: Alexandru Artimon<aarti...@dgfoundation.org> > To: users@wicket.apache.org > Date: 03/04/2011 08:31 AM > Subject: LoadableDetachableModel small issue > > > > Hi guys, > > Thanks again for the previous help with the LoadableDetachableModel. > Now I have a "workflow problem" related to LDM for which I think you > guys might have a more elegant solution. > > I have a hibernate collection which is shown by a ListView. Each item is > passed to a LDM and rendered with a custom component. Now the problem is > when the user wants to add new items to the collection. Due to the use > of the LDM I need to first save the empty-item in the DB just to receive > an id which the LDM can use later to load the object. Acceptable, but > what if the user decides to leave the page without saving the form. At > the next load the empty-items will be there which is not the desired > functionality. > > How do you guys handle new items which need to be passed to a LDM (in > order to avoid all those problems generated by the Wicket Serializable > Checker) ? > > Thanks a lot, > Alexandru > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > > > > > > Notice: This communication, including any attachments, is intended solely > for the use of the individual or entity to which it is addressed. This > communication may contain information that is protected from disclosure > under State and/or Federal law. Please notify the sender immediately if > you have received this communication in error and delete this email from > your system. If you are not the intended recipient, you are requested not > to disclose, copy, distribute or take any action in reliance on the > contents of this information. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org Notice: This communication, including any attachments, is intended solely for the use of the individual or entity to which it is addressed. This communication may contain information that is protected from disclosure under State and/or Federal law. Please notify the sender immediately if you have received this communication in error and delete this email from your system. If you are not the intended recipient, you are requested not to disclose, copy, distribute or take any action in reliance on the contents of this information.
