The screen boxes of a chart's legends, root-relative CSS px.
A legend is drawn into the same canvas as the data, and placed over the
plot area often enough that a reader of the canvas's pixels would take its
swatches and text for marks. Looked for a few levels down, since a legend
may be pushed into the chart itself or into one of its containers.
The screen boxes of a chart's legends, root-relative CSS px.
A legend is drawn into the same canvas as the data, and placed over the plot area often enough that a reader of the canvas's pixels would take its swatches and text for marks. Looked for a few levels down, since a legend may be pushed into the chart itself or into one of its containers.