1) does virtulisation works if we have dynamic editable columns in the treelistview?
2) will this control can handle 70 columns with around 30k rows and 8 levels worth of data?
I'm very interested to hear the performance guideline too. My TreeListView binds to ObservableCollection in the MVVM model. With only 4 tree levels and 50 rows, the performance in scrolling, expanding/collapsing nodes is terrible!
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Vlad
Telerik team
answered on 07 Mar 2011, 08:17 AM
Hi,
Currently the treelist may have performance problems with lots of columns however with our upcoming release Q1 2011 this will be improved greatly. You can check our beta demos for more info. Here is the Silverlight version - the WPF is exactly the same.
Best wishes,
Vlad
the Telerik team
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