One thing that I'm wondering is why you declare your components as member variables. It's not really wrong, but it's more code without any advantage, and potentially scope creep (in that you might be tempted to use the components directly rather then to work through models.
Eelco On 5/3/07, John RDF <[EMAIL PROTECTED]> wrote: > > Thanks Igor and I am curious. Why is it nasty in your opinion? Which parts? I > am open to trying other ways that I am not aware of. This is not how I > originally wanted to implement it but I have tried many ways so far > (different models on different components in the hierarchy, > nesting/inheriting models etc) and this is the closest to working so far. > Other ways I tried which seemed more elegant had more serious problems in > practice especially when compounding and nesting panels more times which I > need. > > John > > > igor.vaynberg wrote: > > > > although that is some nasty code wrt to wicket, i dont see why anything > > would go wrong. try and replicate it in a quickstart and someone will go > > through it. > > > > -igor > > > > > > On 5/2/07, John RDF <[EMAIL PROTECTED]> wrote: > >> > >> I am still having real trouble making truly reusable panels for domain > >> objects that work consistently without quirky behaviour. I attach my code > >> for an address panel. It contains a form as it has buttons for looking up > >> streets from the postcode. This panel needs to be embedded with multiple > >> instances in same page and/or other forms and panels. The lookup etc > >> works > >> except it has some strange side effects. When I first enter a postcode > >> and > >> press the lookup button, all the other postcode fields are populated > >> further > >> down the page. Then when I select an address from the now populated drop > >> down list, and then press use selected button, all the remaining fields > >> of > >> all other address forms also get populated! This weird behaviour only > >> occurs > >> in a downwards direction thoughout the page and only when the user has > >> not > >> already entered something in a field. Can people please look at the code > >> below. I cannot see why it should behave this way. > >> AddressPanel.java<http://www.nabble.com/file/8180/AddressPanel.java> > >> AddressPanel.html <http://www.nabble.com/file/8181/AddressPanel.html> > >> AddressDO.java <http://www.nabble.com/file/8182/AddressDO.java> The form > >> that adds these panels does it as below add(new > >> AddressPanel("proposedAddress", > >> getCreditCheckDTO().getProposedAddress())); > >> add(new AddressPanel("currentAddress", > >> getCreditCheckDTO().getCurrentAddress())); add(new > >> AddressPanel("previousAddress", > >> getCreditCheckDTO().getPreviousAddress())); > >> The form has a compound property model has a pojo for its model object. > >> This > >> is returned by getCreditCheckDTO(). Thanks in advance, John > >> ------------------------------ > >> View this message in context: Reusable Panels/Nested Forms/Models and > >> weird > >> behaviour<http://www.nabble.com/Reusable-Panels-Nested-Forms-Models-and-weird-behaviour-tf3680964.html#a10287153> > >> Sent from the Wicket - User mailing list > >> archive<http://www.nabble.com/Wicket---User-f13976.html>at > >> Nabble.com. > >> > >> ------------------------------------------------------------------------- > >> This SF.net email is sponsored by DB2 Express > >> Download DB2 Express C - the FREE version of DB2 express and take > >> control of your XML. No limits. Just data. Click to get it now. > >> http://sourceforge.net/powerbar/db2/ > >> _______________________________________________ > >> Wicket-user mailing list > >> [email protected] > >> https://lists.sourceforge.net/lists/listinfo/wicket-user > >> > >> > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > Wicket-user mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > > -- > View this message in context: > http://www.nabble.com/Reusable-Panels-Nested-Forms-Models-and-weird-behaviour-tf3680964.html#a10301142 > Sent from the Wicket - User mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Wicket-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/wicket-user > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Wicket-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/wicket-user
