I don't quite grasp the concepts used in that tread. from what i understand i should create a separate model that takes the model that has to get set(the model that is selected via checkbox) in the object i'm making, and places it in a collection if it is selected. Is this correct?
-B igor.vaynberg wrote: > > please search mail archives before posting > > http://www.nabble.com/Design-questions%3A-Use-of-controllers-and-wicket-models-tf3373279.html#a9510784 > > -igor > > > On 3/26/07, GS-ikiini <[EMAIL PROTECTED]> wrote: >> >> >> Hey all, >> >> I have a list view that contains a list of objects. these objects are >> selectable via checkboxes. My problem is that i don't know how to know or >> tell my code what objects have been selected. here is what i want to do. >> >> i ahve a list of objects lets call them pens. So i have a list of 5 >> different types of pen objects. this object type is a property ( a list >> of >> this object to be specific) in another object say a pencilCase. i want a >> user to select 0-many different pens which will then be placed in the >> pencil >> case by the applicaition. what i am not sure how to do is associate each >> pen >> in the list with what is selected. I seen on the wiki that i can add a >> boolean property to the pens called selected. and make that what the >> checkbox renders on. but i don't have access to the pens to do that. is >> another some way i can do an association externally? I thought of >> creating >> a >> separate list of booleans variables that i can compare side by side with >> the >> list of pens. selection of check boxes will set the booleans in that >> list. >> then look at what is true and go get the pen in the pens list at that >> position and do what i got to do with it. however I think this method 1- >> may >> not work and 2 - is to elementary and not very professional. I am sure >> there >> is another way to do this. Please advise. >> >> >> -B >> -- >> View this message in context: >> http://www.nabble.com/check-box-questions-how-to-I-associate-an-object-with-a-boolean-seletion-from-a-checkbox-component-tf3469311.html#a9680769 >> Sent from the Wicket - User mailing list archive at Nabble.com. >> >> >> ------------------------------------------------------------------------- >> Take Surveys. Earn Cash. Influence the Future of IT >> Join SourceForge.net's Techsay panel and you'll get the chance to share >> your >> opinions on IT & business topics through brief surveys-and earn cash >> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV >> _______________________________________________ >> Wicket-user mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/wicket-user >> > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys-and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Wicket-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/wicket-user > > -- View this message in context: http://www.nabble.com/check-box-questions-how-to-I-associate-an-object-with-a-boolean-seletion-from-a-checkbox-component-tf3469311.html#a9682170 Sent from the Wicket - User mailing list archive at Nabble.com. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Wicket-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/wicket-user
