Not only an out-of-the-box multi-terminal chart library, but also a vivid and flexible data storyteller.

Not only a high-performance multi-dimensional data analysis form, but also a grid artist created between rows and columns.

VGrammar Data Magician

It is not only a visual grammar that generates thousands of charts, but also a data magician who turns boring into magic.

VRender Visual Rendering

Not only a visual rendering engine with rich functions, but also a handy pen.

VMind Smart Visualization Suit

Not just automatic, but also fantastic.

VStory Data Story Framework

Intelligent visual storytelling, data story creation framework.

VSeed Data Seed

VSeed, an elegant data composer, transforming complexity into simplicity.

VGraph Relationship Explorer

It is not only a fully functional graph visualization library, but also an explorer of data relationships.

!!!###!!!title=GroupMark——VisActor/VGrammar api documents!!!###!!!!!!###!!!description=Group GraphicsInherits `Mark`, all APIs supported by `Mark` can be called on `Component` instances.!!!###!!!

GroupMark

Group Graphics Inherits Mark, all APIs supported by Mark can be called on Component instances.

Instance Methods

appendChild

Add a child graphic

(mark: IMark | IGroupMark | IGlyphMark) => this;

removeChild

Remove child graphic

(mark: IMark | IGroupMark | IGlyphMark) => this;