Appearance
Interface: ChartLine ​
A series' line/stroke (c:ser/c:spPr/a:ln).
Properties ​
colorRef ​
colorRef:
ColorRef
The stroke's solid colour; unresolved, as ChartFill.colorRef is.
dash ​
dash:
string|null
Dash style (a:prstDash/@val), or null when solid/unset.
noFill ​
noFill:
boolean
Whether the line is explicitly suppressed (a:noFill).
widthPt ​
widthPt:
number|null
Stroke width in points (@w/12700), or null when unset.