react-win7-treeview/build/TreeViewItem.d.ts

A Windows 7 styled TreeView component for React with animated expand/collapse, line connectors, and RTL support.

import React, { type ReactNode } from "react";
export interface TreeViewItemProps<T = any> {
    label: ReactNode;
    value?: T;
    children?: ReactNode;
    /** If true, the node starts expanded (uncontrolled mode) */
    defaultOpen?: boolean;
    /** Controlled expansion state */
    expanded?: boolean;
    /** Called when expansion changes */
    onToggle?: (expanded: boolean, value?: T) => void;
    /** Whether the whole row or only the label toggles selection/expand */
    toggleMode?: "row" | "label";
    /** Text direction support */
    direction?: "ltr" | "rtl";
    className?: string;
    /** Custom control box renderer */
    controlBox?: (open: boolean) => ReactNode;
    expandIcon?: ReactNode;
    collapseIcon?: ReactNode;
    /** Child indentation in pixels */
    indent?: number;
    /** Show expand/collapse icon */
    showIcon?: boolean;
    /** Selection and interaction */
    selected?: boolean;
    disabled?: boolean;
    onSelect?: (value?: T) => void;
}
export declare const TreeViewItem: <T>({ label, value, children, defaultOpen, expanded, onToggle, toggleMode, direction, className, controlBox, expandIcon, collapseIcon, indent, showIcon, selected, disabled, onSelect, }: TreeViewItemProps<T>) => React.JSX.Element;
export default TreeViewItem;