JavaScript Charts: Background
This section describes how to change the background of a chart.
Background Fill
background.fill property accepts a colour string value.
background: {
fill: 'rgb(63, 127, 255)',
},Background Image
The url is required for the background image.
It is positioned in the center by default. The left, top, right and bottom properties specify the distance between the chart borders and the image. The width and height properties override the size of the image.
background: {
image: {
url: 'data:image/png;base64,iVBORw0...',
width: 50,
height: 50,
right: 10,
bottom: 10,
},
},API Reference
Properties available on the AgChartBackground interface.
| Whether or not the background should be visible. | |
| Colour of the chart background. |
Next Up
Continue to the next section to learn more about overlays.