Hi guys, I'm facing a problem with the result returned by list view's getCheckedItemPositions() method. This is the scenario:
-I'm using a list view in multiple choice mode (list view with checkboxes) - the idea being that a user can select several items and delete them at once. -When the user clicks on the "delete" button, i use list view's getCheckedItemPositions() method to retrieve the checked item positions and i proceed to delete the items. -This is the "tricky" part: i begin by checking the number of times i have to delete eg. if the user has checked 3 items, then i'll delete 3 times. - Each time i delete an item, i retrieve the checked item positions - because after every delete the state of the list changes... So what do i expect when i call getCheckedItemPositions() after deleting an item ? i expect the checked item position keys to change to reflect the state of the list... if i'm not wrong eg. - i have a list with 6 items [a, b, c, d, e, f], and the user checks d, e and f , keys 3, 4 and 5 of the checked item positions list will be true - OK - in code, i remove item d at position 3 of my list using the adapter so my list is now [a, b, c, e, f] - at this point i do myList.getCheckedItemPositions() expecting the returned sparse array to be true for keys 3 & 4 - but this is not the case , instead the checked items are exactly the same as those of the list before deleting any item. I could be missing something here - could someone please clarify this.. ? Thanks in advance, -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
