On Tue, Feb 2, 2010 at 9:35 AM, Brandon Williams <dri...@gmail.com> wrote:
> On Tue, Feb 2, 2010 at 11:29 AM, Erik Holstad <erikhols...@gmail.com>wrote: > >> Thanks guys! >> So I want to use sliceRange but thinking about using the count parameter. >> For example give me >> the first x columns, next call I would like to call it with a start value >> and a count. >> >> If I was to use the reverse param in sliceRange I would have to fetch all >> the columns first, right? > > > If you pass reverse as true, then instead of getting the first x columns, > you'll get the last x columns. If you want to head backwards toward the > beginning, you can pass the first column as the end value. > > -Brandon > Wow that sounds really good. So you are saying if I set it to reverse sort order and count 10 for the first round I get the last 10, for the next call I just set the last column from the first call to start and I will get the columns -10- -20, so to speak? -- Regards Erik
