Yeah, that should be doable. Only thing is that the tree has to use bookmarkable links for the selection and fold/unfold items, and - if you really want your tree to be independent from any prior session state - you have to implement that tree such that it can construct itself in the proper state when passed in an activeNode argument.
Eelco On 7/14/06, David Leangen <[EMAIL PROTECTED]> wrote: > > > Anyway, It's not possible with wicket to store state of tree in url, and > > I doubt it ever will be. URL length is limited so it wouldn't work for > > bigger trees. And wicket is managing state for whole pages, so it makes > > no sense to "ad-hoc" store state of tree in URL either. > > In my case, the tree is "read only", so to speak. The tree never > changes. The only state I need to store is which is the open branch, > which requires only one parameter. For instance: > > /mytree?activeNode=abcde > > > Only one branch can be open at a time. Therefore, the parameter above is > enough to allow me to render the tree correctly. > > > Cheers, > Dave > > > > > > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Wicket-user mailing list > Wicket-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wicket-user > ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
