Property DoServerSidePlusMinus

Last Updated: 5/7/2009

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Topics in this section:
Property UserData
Property CSS
Event OnPlusMinus
Property DoServerSidePlusMinus
ScrollToName
TIWTreeViewItems.Add
Code Samples

If this is set to true, the treeview no longer renders itself in JS from a data array.  Instead, it renders as pure html containing only the html needed for the visible tree nodes.  This can greatly decrease render time, since the tree generally doesn't have all of its nodes expanded and visible.  In order to accomodate this, every click on a plus or minus button in the tree makes a round trip to the server.  During this round trip, that node is expanded/unexpanded and the content is re-rendered.  Also, ScrollToName is set to that plus/minus location.

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