xaml-csharp-development-skill-for-avalonia

TreeView

Note: This document is auto-generated by scripts/generate_control_reference_docs.py. Do not edit manually.

Summary

• Full type: Avalonia.Controls.TreeView
• Namespace: Avalonia.Controls
• Assembly: Avalonia.Controls
• Source: src/Avalonia.Controls/TreeView.cs
• Base types: ICustomKeyboardNavigation, ItemsControl
• Kind: control

Basic APIs

• public static readonly StyledProperty<bool> AutoScrollToSelectedItemProperty = SelectingItemsControl.AutoScrollToSelectedItemProperty.AddOwner<TreeView>();
• public static readonly DirectProperty<TreeView, object?> SelectedItemProperty = SelectingItemsControl.SelectedItemProperty.AddOwner<TreeView>( o => o.SelectedItem,
• public static readonly DirectProperty<TreeView, IList> SelectedItemsProperty = AvaloniaProperty.RegisterDirect<TreeView, IList>( nameof(SelectedItems), o => o.SelectedItems,
• public static readonly StyledProperty<SelectionMode> SelectionModeProperty = ListBox.SelectionModeProperty.AddOwner<TreeView>();
• public event EventHandler<SelectionChangedEventArgs>? SelectionChanged {
• public new TreeItemContainerGenerator ItemContainerGenerator =>
• public bool AutoScrollToSelectedItem {
• public SelectionMode SelectionMode {
• public object? SelectedItem {
• public IList SelectedItems {
• public void ExpandSubTree(TreeViewItem item) {
• public void CollapseSubTree(TreeViewItem item) {
• public void SelectAll() {
• public void UnselectAll() {
• public IEnumerable<Control> GetRealizedTreeContainers() {
• public Control? TreeContainerFromItem(object item) {

XAML Usage

<TreeView x:Name="SampleTreeView" />

C# Usage

using Avalonia.Controls;

var control = new TreeView();

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