Hi, I need to delete a few elements from my combo box based on certain condition. I'm able to add contents into Combo Box at run-time using OPtion object but not able to delete. How can I go about doing this ... plz guide me Thanking u in advance, Aman
Aman I assume your using the options array to add the new items to your list. To delete and item just set its index to null. If you have a list named myList do this: myList.options = null; This will remove the 3rd item from the options array and also compress the array. If the original options were 'item1, item2,item3,item4' after the above line it would now be: 'item1,item2,item4' hope that helps Dave
PS you'lleed to refresh the page to get the actual list on the screen to change. history.go(0); works but it must be the last thing you do.
posted 18 years ago
Thx Dave. But i guess i cannot refresh the page as it contains hell lot of data. Newayz thx for providing the tip !! aman
Just a suggestion here, but if the form/page contains a lot of data it might be more userfriendly to break it down into several small steps which are presented/filled in separately. This way the user might feel it's less tedious and you could do your refresh and have more dynamic content!
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