On Thu, 21 Nov 2002 16:55:44 -0800 (PST) Oliver <[EMAIL PROTECTED]> wrote:
> > The "sliding window" is the exact concept > > i'm planning to implement, but without an > > explicit "more.." button. I would simply keep > > track of the current window (actual record in > > the pdb) and of the selected item (offset into > > the current window/record) and automatically > > switch from a window to the other. > > I am leaving the list management (scrolling, > etc.) to the OS so I am not quite sure this is > easy to implement; what event would you use to > decide to change your "sliding window"? mmm... not sure. maybe keyDownEvent, but then the user will not be able to do it with the stylus, unless we add a scroller and use the related sclRepeatEvent. Maybe your idea it's easier to implement. > > If the records are sorted, you might be able to > use a binary search. I think I briefly tested > it with 40,000 records and it was reasonably > fast in my case. Ho do you keep the records sorted in an efficent way? -- Alessandro Zummo, Tower Technologies - Turin, Italy -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
