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SUPPORTED FRAMEWORKS

Overview

The Angular TreeMap control is a data visualization tool that provides a simple and effective way to visualize flat or hierarchical data as clustered rectangles with a specific, weighted attribute determining the size of each rectangle. This tree map generator displays data with more compact and space-efficient techniques. All the tree map elements are rendered using scalable vector graphics (SVG).


Leaf node

A treemap contains groups of data collections. Each group has one or more leaf nodes. Each leaf node is displayed as a rectangle, sized and colored according to values that you assign.

Angular TreeMap is rendered with leaf nodes.


Levels

Render any number of child items for each individual node in the a tree map and they are categorized them to form levels.

Angular TreeMap is rendered with multiple levels.


Color mapping

Categorize the nodes by customizing their colors based on the underlying values.

Range color mapping is applied to the nodes in Angular TreeMap.

Range color mapping

Apply colors to the nodes by comparing their values with a desired numeric range. For example, colors can be applied to countries based on their population growth.

Equal color mapping is applied to the nodes in Angular TreeMap.

Equal color mapping

Use equal color mapping to differentiate an item’s fill based on its underlying value and color. For example, colors can be applied to states based on a winning candidate.

Desaturation color mapping is applied to the nodes in Angular TreeMap.

Desaturation color mapping

Apply colors to the nodes by comparing their values with desaturation color order. For example, transparent color can be applied to countries based on their population variation from higher to lower.


Data labels

Data labels in the Angular TreeMap control are used to display more details about a particular item. Labels can be trimmed, hidden, or wrapped if the label width exceeds the item bounds.

Angular TreeMap is rendered with data labels.


Label template

Render any HTML element as a label for the nodes in the a tree map.

Angular TreeMap is rendered with label template.


Drill-down

Zoomable Angular TreeMap control provides support to drill the parent items to have a more detailed look at their child items.

Angular TreeMap is rendered with drill-down.


Legends

Use legends to add additional information for interpreting a treemap with various colors, shapes, or other identifiers.

Legend Types

The Angular TreeMap control provides two types of legend, default and interactive.

Angular TreeMap is rendered with default legend.

Default

A default legend contains swatches of symbols with descriptions to denote the categories of items.

Angular TreeMap is rendered with an interactive legend.

Interactive

An interactive legend is used to find the range of an underlying item’s value on mouse over.


Legend customization

Angular TreeMap is rendered with modified legend positions.

Legend position

Position the legend to top, bottom, left, or right of the a tree map.

Angular TreeMap is rendered with modified shapes for legend items.

Legend item shape

Change the legend item shape to a circle, rectangle, or another built-in custom shape to represent the items.


Layout types

Use different layouts types to view the child nodes in effective ways.

Angular TreeMap is rendered with squarified layout type

Squarified

Visualize the data in the form of square-like rectangles with best aspect ratio in this layout.

Angular TreeMap is rendered with auto slice and dice layout type

Auto slice and dice

Visualize the data in the form of long, thin rectangles that can be displayed either vertically or horizontally with high aspect ratio in this layout.

Angular TreeMap is rendered with horizontal slice and dice layout type

Horizontal Slice slice and dice horizontal

This layout creates rectangles with high aspect ratio and displays them horizontally.

Angular TreeMap is rendered with vertical slice and dice layout type

Vertical slice and dice

This layout creates rectangles with high aspect ratio and displays them sorted vertically.


Tooltip

When the mouse hovers over the an item, the interactive JavaScript TreeMap control displays details about the item’s values in a tooltip.

Display a tooltip on moving the mouse over the nodes in Angular TreeMap.


Selection and highlighting

Select a particular shape on mouse click and highlight on mouse over to bring it to the center of attraction over other items in the a tree map.

A particular shape is selected in the rendered Angular TreeMap.


Title and subtitle

Add a title and subtitle to visualize additional information on a tree map. You can customize the font and alignment of the titles and subtitles.

Angular JS2 TreeMap is rendered with title and subtitle


Appearance

Customize the look and feel of a tree map by changing the fill color, background, border, and opacity of the items.

Angular TreeMap is rendered with customized nodes.

Node customization

Change the fill color, background, border, and opacity of the nodes to customize the appearance.

Angular TreeMap is rendered with gaps for nodes.

Gap customization

Enhance the readability by customizing the gaps within the groups of leaf nodes.

Angular TreeMap is rendered with a palette of colors for nodes.

Palette

Built-in palettes with customizable options are available by default.


Exporting

Exports the a tree map to a PDF document or in image formats such as SVG, PNG, and JPEG in client-side.

Export Angular TreeMap illustration.

Export

Exports the treemap to a PDF document or in image formats such as SVG, PNG, and JPEG in client-side.

Print Angular TreeMap illustration.

Print

Print the rendered treemap directly from the browser.


Touch and browser support

The interactive TreeMap control supports touch interactions.

Touch illustration

Touch support

All the tree map features will work on touch devices with zero configuration. Use touch features such as tooltips, drill-down, selection, and highlighting without any customization.

Responsive illustration

Responsive

You can view the Angular TreeMap control on various devices. Hide specific elements in a tree map for particular screen sizes by making a very minimal change in the tree map events.

Cross browser illustration

Cross-browser support

You can render the TreeMap component in all modern browsers.


Other supported frameworks

TreeMap can also be used natively in JavaScript, React, and Vue frameworks.


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