Add min value to default on y-axis(vertically)

[Rag]

Hi All

I'm using column charts to display the graphs.
My data to this graph is dynamic.
Based on the data, Minimum value is changing automatically.
But I would like it always start from '0'.

Any help is greatly appreciated.

Thanks
Rag

[asgallant]

Try setting the vAxis.minValue option.  That should work as long as you don't have any negative values.  If you do have negative values, then you'll need to set vAxis.viewWindowMode: 'explicit' and use the vAxis.viewWindow.min and vAxis.viewWindow.max options.