ChartDirector 5.1 (PHP Edition)

BoxWhiskerLayer.setWhiskerBrightness


Usage

setWhiskerBrightness(whiskerBrightness)

Description

Sets the whisker colors as darken or brightened fill colors of the boxes for BoxWhiskerLayer in multi-color mode.

In multi-color mode, the boxes of a BoxWhiskerLayer can have different fill colors. Instead of specifying a single whisker color for all boxes, ChartDirector supports deriving the whisker colors by darkening or brightening the corresponding fill colors.

Arguments

ArgumentDefaultDescription
whiskerBrightness(Mandatory)The brightness factor. A value less than 1 means darkening. A value larger than 1 means brightening. A zero value means black.

Return Value

None