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
