In the demo here:
http://www.telerik.com/DEMOS/ASPNET/Prometheus/Grid/Examples/Client/VirtualScrollPaging/DefaultCS.aspx
if you grab the scrollbar thumb, and move to various pages, the Grid correctly shows the content.
But, if you click the scrollbar arrow down a couple of times, a blank area is exposed at the bottom of the grid. If you click a few more times, the grid will render the second page. The same happens if you're on the second page - if you click on the up arrow a few times, you get a blank area at the top of the grid, and then after a few more clicks it fetches the first page.
Is there any way to make this more smooth, so that the user doesn't get the feeling that the rows are being loaded a page at a time, and the blank areas don't appear?
http://www.telerik.com/DEMOS/ASPNET/Prometheus/Grid/Examples/Client/VirtualScrollPaging/DefaultCS.aspx
if you grab the scrollbar thumb, and move to various pages, the Grid correctly shows the content.
But, if you click the scrollbar arrow down a couple of times, a blank area is exposed at the bottom of the grid. If you click a few more times, the grid will render the second page. The same happens if you're on the second page - if you click on the up arrow a few times, you get a blank area at the top of the grid, and then after a few more clicks it fetches the first page.
Is there any way to make this more smooth, so that the user doesn't get the feeling that the rows are being loaded a page at a time, and the blank areas don't appear?