Browse and Check a TreeView

[Francis]

Hello evryone,

I built a Tri-State treeview from self referencing table and all it's ok, now i want save in a another table the list of items with "ToggleState" = "on" and i don't know how can I do it.

Please, do you have any example that can help me.
Thank you.

[Petar Mladenov]

Hi Francis,

 So you need to iterate over the RadTreeViewItems, create a collection of the checked items save this collection to the database? You can start with this help article showing a possible way to traverse your tree.
When iterating, the RadTreeViewItem.DataContext property will give you the business object that is inside the RadTreeViewItem. I guess you will be able to finish the rest - saving a flat collection of DB objects in the DB. 

Greetings,
Petar Mladenov
the Telerik team