WPF Windows Explorer Like WPF TreeView

[Andreea]

Hi,

I used the documentation to create a tree view with Windows folders. I wish to expand the item from from a specified path, e.g.. I want to have expanded Documents folder from the beginning, but I did not find anything that works.

Thanks!

[Martin Ivanov]

Hello Andreea,

This sounds like a job for the "bring path into view" support. This will allow you to mark the items with a path id and when you need to find and expand an item, you can construct the corresponding path. Here are resources on that topic:

• https://docs.telerik.com/devtools/wpf/controls/radtreeview/features/treeview-item/treeviewitem-bring-into-view-support
• https://docs.telerik.com/devtools/wpf/controls/radtreeview/how-to/bring-path-into-view
• https://github.com/telerik/xaml-sdk/tree/master/TreeView/BringIntoView
• https://docs.telerik.com/devtools/wpf/controls/radtreeview/features/treeview-item/feautres-treeviewitem-expanding-and-collapsing-items

I hope this helps.

Regards,
Martin Ivanov
Progress Telerik

[Andreea]

Hi Martin,

BringPathIntoView() helped, thank you!