stefanoa Active Member Licensed User Longtime User Aug 5, 2012 #1 there is a way to retrieve the index of a map ? i need to browse next/previous element of a map. If use filesMap.GetKeyAt(i) i retrieve correctly the key or with filesMap.GetValueAt(i) i retrieve the value but then if i need to move to the NEXT or to the PREVIOUS element? how can in do? :sign0085: thanks
there is a way to retrieve the index of a map ? i need to browse next/previous element of a map. If use filesMap.GetKeyAt(i) i retrieve correctly the key or with filesMap.GetValueAt(i) i retrieve the value but then if i need to move to the NEXT or to the PREVIOUS element? how can in do? :sign0085: thanks
mc73 Well-Known Member Licensed User Longtime User Aug 5, 2012 #2 Perhaps I don't understand very well but if you know 'i', you can simply use i+1 and i-1 for next and previous respectively. Of course you should return an 'error' at the boundaries of the map. Upvote 0
Perhaps I don't understand very well but if you know 'i', you can simply use i+1 and i-1 for next and previous respectively. Of course you should return an 'error' at the boundaries of the map.
