gridLineWidth property

double? gridLineWidth
getter/setter pair

The width of the grid lines extending the ticks across the plot area. Defaults to 1 on the Y axis and 0 on the X axis, except for 3d charts.

In styled mode, the stroke width is given in the .highcharts-grid-line class.

API Docs: https://api.highcharts.com/highcharts/zAxis.gridLineWidth

Implementation

double? gridLineWidth;