Class TreeNodeBase<TItem, TSelf>

Namespace

BlazOrbit.Components

Assembly

BlazOrbit.dll

Base class for concrete tree-node records that carry a payload of TItem.

public abstract class TreeNodeBase<TItem, TSelf> : ITreeNode<TItem>, ITreeNode where TSelf : TreeNodeBase<TItem, TSelf>

Type Parameters

TItem

TSelf

Inheritance

object

TreeNodeBase<TItem, TSelf>

Implements

ITreeNode<TItem>

ITreeNode

Derived

TreeMenuNode<TItem>

TreeSelectionNode<TItem>

Constructors

TreeNodeBase()

protected TreeNodeBase()

Properties

AdditionalData

Optional consumer-supplied data bag attached to the node.

public object? AdditionalData { get; init; }

Property Value

object

CustomContent

Custom content rendered in place of the default text + icon.

public RenderFragment? CustomContent { get; init; }

Property Value

RenderFragment

Depth

Distance from the root (root nodes have depth 0).

public int Depth { get; init; }

Property Value

int

HasChildren

true when the node has children, including not-yet-loaded ones.

public bool HasChildren { get; }

Property Value

bool

Icon

Optional leading icon for the node.

public IconKey? Icon { get; init; }

Property Value

IconKey?

IsDisabled

true when the node cannot be selected or expanded.

public bool IsDisabled { get; init; }

Property Value

bool

Item

Payload attached to the node.

public TItem? Item { get; init; }

Property Value

TItem

Key

Stable identifier within the tree.

public required string Key { get; init; }

Property Value

string

ParentNode

Strongly-typed parent node, or null for roots.

public TSelf? ParentNode { get; init; }

Property Value

TSelf

Text

Display text rendered next to the icon.

public string? Text { get; init; }

Property Value

string