Virtual scrolling and paging

2 posts, 0 answers
  1. Dipal
    Dipal avatar
    9 posts
    Member since:
    Sep 2012

    Posted 07 Jan 2013 Link to this post

    Hi All,

    Can i have feature like "Virtual scrolling and paging" in RadListView similar to RadGrid?
    I have large amount of data to bind with ListView and it is taking too long to bind.
    Is there any option for lazy binding data when user scroll within listview?(server side)

  2. Princy
    Princy avatar
    17421 posts
    Member since:
    Mar 2007

    Posted 08 Jan 2013 Link to this post

    Hi Dipal,

    With reference top this forum thread Scrolling inside RadListView is not a built-in functionality.

    To enable custom paging, you need to set:

      1) AllowPaging = true; - enable paging for RadListView
      2) AllowCustomPaging = true; - enable custom paging for RadListView
      3) VirtualItemCount = [number]; - set the total number of items RadListView's data source returns

    Please take a look into this documentation and demo for more information

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