Google Charts API: Always show the Data Point Values in Graph

Question

Is it possible to always show the data point values in Line/Bar charts? by default values values are shown only when hovering on the data points as tooltip.

Somethin

Answer 1

You can simply use pointSize option which is set to 0 by default.

pointSize: Diameter of displayed points in pixels. Use zero to hide all points. You can override values for individual series using the series property.

Answer 2

Yes you can use this:

data.addColumn({type: 'string', role: 'annotation'});