Not sure if I understand your question completely. What do you mean by “set the selected state on each paginator”? Are the widgets with numbers 1, 2, 3, 4, 5 your “paginators”? …And maybe you want to set “3” to Selected when the repeater page 3 is shown? It would be nice if the repeater had an event like “Page Changed” just as a dynamic panel has “Panel State Changed” --but alas it does not. But you can update the selection status of your widgets everywhere you have an action to change the page. Now that can get tedious, but there are some tricks that help a little.
It’s been awhile since I had to mess with repeater pagination, but you can refer to the [[LVAR1.pageIndex]] property to get the current page (where LVAR1 is local var pointing to the repeater.) Also the [[LVAR1.pageCount]] to get the total number of pages. …I created a little proto to test and demonstrate this. To help with selecting the correct page selection button (paginator, right?) I “hacked” the Rotated event of each to test if the current pageIndex matches it’s text, and if true, select itself (that’s one trick as I mentioned above.) So, on each press of a button (or whatever event on whatever widget) that changes the repeater page, I call the Rotated event of each paginator button (which doesn’t actually rotate them, just triggers this event.) I realized halfway through I should have made the paginator buttons a repeater also (ha!) --then I’d just need one Rotate call instead of 5 …or you can update a specific row to set it to be selected. But it should be easier to grasp the basics here without this second repeater.
Here’s the demo. if I didn’t understand your need correctly, or you have questions about the details, let me know.
repeater pagination.rp (73.3 KB)
Just in case, here are some basics… You can change a repeater page dynamically (Look for the Set Current Page action in the Repeater section of the Actions list), and you can change the number of rows per page dynamically (Look for the Set Items per Page action.)
Here is the Axure reference for Repeater Pagination: