Home > @i2analyze/notebook-sdk > app > INodeGroupEditor > setColor

app.INodeGroupEditor.setColor() method

Sets or resets the background color of the node group.

Signature:

setColor(color: string | undefined | null): this;

Introduced: version 1.8

Parameters

Parameter	Type	Description
color	string | undefined | null	The color to set, or null to remove the background, or undefined to reset the background color to the theme default.

Returns:

this

The node group, with its background color set to the specified value.

Exceptions

Error if the specified value is not in a form that CSS supports, such as a hexadecimal number, an rgb() value, or a color name, or null or undefined.