Collapsible Tree Version 4

Collapsible Tree Version 4

Using D3.js v3, this collapsible tree visualization presents hierarchical data from a JSON file with an animated, interactive layout. Users can click nodes to expand or collapse subtrees, with smooth transitions applied via `d3.svg.diagonal` paths and CSS styling. The tree is rendered as an SVG, while `d3.behavior.zoom` and drag-and-drop interactions enable panning and repositioning of nodes within the 900×900 pixel viewport.

92% match

Collapsible Tree Version 3

This example shows a collapsible hierarchical tree of organizational roles, with nodes representing departments and positions that can be expanded or collapsed by clicking. Using D3 v4’s `d3.tree` layout and `d3.hierarchy`, the SVG renders nodes as circles and labels connected by curved diagonal paths. Clicking a node toggles its children via a `collapse` function, while transitions animate node positions, link paths, and circle sizes over 750 milliseconds. The code uses `transition.attr` and `.duration` to smoothly update the layout, with data sourced from the `treeData` object in `data.js`.

92% match

Collapsible tree diagram in v4

A collapsible tree diagram presents a hierarchical dataset as an interactive node-link visualization. Users can click any parent node to collapse the subtree beneath it, hiding its descendants, and click again to expand it. The diagram uses smooth CSS transitions for animation as nodes and links move to their new positions. Built with the d3.v4 library, it uses `d3.hierarchy` and `d3.tree()` to compute the layout, and SVG elements for rendering. Node circles and connecting paths are styled with CSS, and the dataset is a simple JavaScript object with nested `children` arrays.

Dd3noob

89% match

Collapsible Tree Version 1

This interactive collapsible tree visualizes a hierarchical dataset of software modules, showing parent-child relationships that expand and collapse when nodes are clicked. The tree uses d3.tree for layout, d3.linkHorizontal for curved connecting paths, and d3.zoom for panning and scaling. Nodes and links transition smoothly over 250 milliseconds via d3 transitions, with node colors distinguishing leaf nodes from branches. Data comes from the flare-2.json file, which contains nested name and value properties.

88% match

Simple Collapsible Tree

This interactive visualization displays a hierarchical tree that expands and collapses when nodes are clicked. The tree uses a horizontal layout with circular nodes and text labels, and collapsible branches animate smoothly via transitions. The code employs D3 v3’s `d3.layout.tree` for positioning and `d3.svg.diagonal` for link paths, with sample data from a manual tree structure containing "Top Level" and dummy child nodes. SVG elements provide the rendering, and animations use `transition().duration()` to update node positions on interaction.

Collapsible Tree Final Version 1

This collapsible tree diagram displays a hierarchical dataset of 10 nodes, which can be expanded and collapsed by clicking on circular markers. Built with D3 v4, the visualization uses SVG rendering and animated transitions to smoothly reposition nodes and links as the tree structure changes. The layout is computed via a custom layout function that assigns x and y coordinates based on node depth and index, while the zoom behavior is implemented through `d3.zoom()`. The initial view collapses all nodes except the root, and clicking a node toggles its children on or off.

Collapsible Tree

This interactive visualization displays a hierarchical tree structure, allowing users to click on nodes to expand or collapse their child branches. The tree’s layout dynamically repositions nodes with animated transitions, adjusting the SVG canvas height to fit the visible structure. Built with React and D3 v6, it uses the `d3.tree()` layout, `d3.linkHorizontal()` for connecting links, and reads hierarchical JSON data from a remote file. Node labels are rendered alongside circular markers, with parent and leaf nodes shown in different colors.

QQuinn Sebso

Collapsible Tree Version 3

This is a collapsible tree diagram built with D3 v6 that displays hierarchical data in a left-to-right layout. The example shows both a simple flat dataset and a larger flare JSON dataset, with nodes rendered as circles and curved links drawn as cubic Bézier paths. The code uses `d3.stratify` to convert flat parent-child pairs into a hierarchy, then applies a `d3.tree` layout to position nodes. SVG is used for rendering, with text labels positioned beside each circle based on whether the node has children.