It sounds like you are on the right path, however, initially the scrollToIndex() is 1, correct?
Each button click should increment the scrollToIndex() by 1 (or -1 if moving left on the list), so instead of scrollToIndex() being 4 after the click, it should be 2. Next click, 3, etc.... Just be careful to account for the total number in the index so you don't get an error by trying to go to index position of negative 1 or, in this example, 5. --- In [email protected], "djbrown_rotonews" <[EMAIL PROTECTED]> wrote: > > any help out there? > > --- In [email protected], "djbrown_rotonews" > <djbrown_rotonews@> wrote: > > > > anyone? :) > > > > --- In [email protected], "djbrown_rotonews" > > <djbrown_rotonews@> wrote: > > > > > > > > > I've got a tile list component that I want to be able to scroll > > > through horizontally without the visual presence of the scroll > > bars > > > themselves. I've got a set of arrows that the user can click on > to > > > scroll through the items, but it's not quite working as desired. > > > > > > Basically, my itemRenderers are data grids, but I don't want the > > > user to be able to view just half a grid etc.. There might be 5 > > > grids under the covers, but I want only 3 full ones to be > > displayed > > > at any given time. > > > > > > I'm using the button controls to increment through the > > selectedIndex > > > of the TileList itself, and then calling the scrollToIndex() > > method > > > using the index, but it behave as desired: > > > > > > Default view: > > > Grids 1, 2 and 3 visible > > > User click to navigate to the right, so I'd want > > > Grids 2, 3 and 4 to be visible. > > > > > > The problem is that it's always displaying Grids 1, 2 and 3 up > to > > > point where the selectedIndex is now Grid 4, and all I get > > displayed > > > in Grid 4 (I'd want Grids 2, 3, and 4) > > > > > > I'm hoping that made some sense. will I need to extend the > > TileList > > > class and mess around with the visible property for each > renderer > > as > > > well? > > > > > >
