Point is, I want to make DDC with wantonselectionchange to true, stateless - what you did, unless I am missing something, is working for me too but its statefull and causes the otherwise stateless bookmarkable page to be stored in session and makes it statefull.
pixologe wrote: > > You could simply extend DropDownChoice, overriding > wantOnSelectionChangedNotifications to return true. > Override onSelectionChanged also, and in there you can call > setResponsePage(...) to redirect to your other pages. > > Works fine for me. > > Hope this helps... > > > > Ritesh Trivedi wrote: >> >> Well if I understand it correctly, a component embedded inside (otherwise >> stateless) bookmarkable page checks if the page instance exists if not >> the page is to be newly created from the params or default constructor. >> So the page and the DDC doesnt necessarily have to be statefull. >> >> As about what I want to do - I just have a plain list of drop down items >> and depending on the one selected, I need to redirect to the bookmarkable >> page for the item. DDC values can just be ids which will be passed as >> bookmarkable param and will be used to look up the details of that >> entity. >> >> >> Johan Compagner wrote: >>> >>> It is statefull then because it has a callback to that page instance >>> and component. What do you want do do in the onchange method? >>> >>> On 10/15/08, Ritesh Trivedi <[EMAIL PROTECTED]> wrote: >>>> >>>> Hi, >>>> >>>> Is there a way to get stateless DDC with onchange notifications? Also >>>> would >>>> be helpful if someone could explain why the wantOnChangeNotification >>>> makes >>>> DDC stateful even if its enclosed within stateless form and in the >>>> stateless >>>> bookmarkable page? >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/Is-there-a-way-to-get-stateless-DDC-with-onchange-notification--tp19985764p19985764.html >>>> Sent from the Wicket - User mailing list archive at Nabble.com. >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: [EMAIL PROTECTED] >>> >>> >>> >> >> > > -- View this message in context: http://www.nabble.com/Is-there-a-way-to-get-stateless-DDC-with-onchange-notification--tp19985764p20016192.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
