My direct question is, when i click on the prev arrow button previous page
is not displayed, instead progress bar is being
displayed ?? (here i am assume that pager holds the previous data so no need
of call to the server, and itself displays the data).
is my assumption is correct ?? or is their
*If i am keeping track of cursors, and what if i click last page arrow
button, then how do i get the last 20(assume) values ??*
- If we are talking in GAE context, in order to do that, you have to have
a reference to the last cursor. I don't think that there is a way on GAE to
retrieve
