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TreeList LoadOnDemand

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TreeList
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Mike
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Mike asked on 16 Dec 2014, 01:29 AM
I am trying to use the TreeList widget (http://demos.telerik.com/kendo-ui/treelist/index), but with a lot of data (~2000 rows). It seems to not handle this well as it tries to load all everything at once. 

There is a similar TreeView widget (http://demos.telerik.com/kendo-ui/treeview/index), which allows for a configurable method called “LoadOnDemand” (http://docs.telerik.com/kendo-ui/api/javascript/ui/treeview#configuration-loadOnDemand) that allows the children for a node to be loaded when the parent is expanded, but I can't seem to find a similar function for the treelist widget. 

Is there an alternative way to achieve the same functionality (loading the children on expand of their parent)?

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Nikolay Rusev
Telerik team
answered on 17 Dec 2014, 09:36 AM
Hello Mike,

The TreeList also have load-on-demand type of binding. It is demonstrated in the Binding to remote data example which populates items per level only.

Regards,
Nikolay Rusev
Telerik
 

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Nikolay Rusev
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