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TreeView.CheckedItems count is error

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Cheng
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Cheng asked on 12 Sep 2016, 08:02 AM

TreeView.CheckedItems  is contains is checked item.

But now  checkeditems is contains all item..

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Dinko | Tech Support Engineer
Telerik team
answered on 14 Sep 2016, 01:36 PM
Hi Cheng,

The checkbox support of RadTreeView has many known issues and limitations. Instead of using the default checkboxes I strongly recommend you to implement custom functionality with a CheckBox element in the ItemTemplate of the treeview items. You can see such implementation in the Implement a Tri-State CheckBox logic using MVVM help article.

Regards,
Dinko
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Dinko | Tech Support Engineer
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