WPF Tree List - Implement the Child Nodes Path

This example uses the Child Nodes Path to bind the TreeListView to a collection whose objects have the same field that contains child items.

1. Set the TreeListView.ChildNodesPath property to the children field name (Tasks in this example).
2. Set the TreeListView.TreeDerivationMode property to ChildNodesSelector.

Files to Review

• MainWindow.xaml (VB: MainWindow.xaml)
• ViewModel.cs (VB: ViewModel.vb)

Documentation

• Child Nodes Path
• Display Hierarchical Data
• TreeListView.ChildNodesPath

More Examples

• WPF Tree List - Bind to Self-Referential Data Structure
• WPF Tree List - Use the Child Nodes Selector to Create a Hierarchical Data Structure
• WPF Tree List - Use the Hierarchical Data Template to Build a Tree

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