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 Relationship Explorer plus

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;