WPF: How to handle a large set of collection in ListView/ListBox?

Question

We have a huge collection of set data need to displayed on the view by sorted on one or two column.
Each time the view can display roughly 2o rows of data. When scroll down, it will display next 20 rows of data.
How should we handle the performance in WPF?
thx!

Answer 1

Check out this: http://msdn.microsoft.com/en-us/library/cc716879.aspx

You may consider to use Container Recycling feature.

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William

Answer 2

also see the following links:
similar question
http://social.msdn.microsoft.com/Forums/en-US/wpf/thread/2132dce3-0541-4789-84bd-94590aabaf9a

WPF performance Whitepaper
http://blogs.msdn.com/kiranku/archive/2006/10/30/wpf-performance-whitepaper.aspx

OPtimizing WPF Application Performance
http://msdn.microsoft.com/en-us/library/aa970683.aspx