How to get only whole numbers on the y-axis?

Question

I'm using highcharts. When I get small numbers in my series the y-axis starts using floating numbers. How can I force it to only use whole numbers regardless of my data?

Note: I do have a minimum set to "4", so even when there is one result to y-axis range will be 0-4.

Hydrography

can you provide a working example on fiddler? – Misunderstanding

possible duplicate of How To Show Only Integer Values On yAxis Of HighChart – Rutherfurd

Answer 1

Set allowDecimals: false, see API.

Overcasting

I searched the API docs highstock yaxis whole numbers and it said string not found but Google gave me this answer instantly. Google + Stackoverflow > API – Postpaid

and how to restrict to whole numbers when you drag and drop points? – Guienne

See this question on github. – Fraase

Answer 2

You can try using the tickInterval.

Setting tickInterval to a whole number should do the trick you require.

   yAxis: {
            tickInterval: 5
        }

Working Demo

Bolten

Answer 3

Please apply the yAxis property as min: 0 and tickInterval: 1. which is used to show only the positive area of Y axis.

  yAxis: {
        tickInterval: 1,
        min: 0
    }

Passional

Answer 4

Can you please apply the yAxis property as min: 0. which is used to show only the positive area of Y axis.

Haiduk

Answer 5

I am using version "echarts": "^5.3.2",

This solution worked for me by setting min interval to 1:

yAxis: {
    minInterval: 1,
 }

refer : https://echarts.apache.org/en/option.html#yAxis.minInterval

Larceny