HighCharts - Display tooltip in column equal to 0 or no value

0

Hello

At one time I implemented Highcharts on the Framework in my company, and I can say that we are very satisfied with the same. But we have a problem that we do not know how to solve.

In column charts, when a column has its value equal to zero, no visual information of it is displayed, only the column that is omitted. I would like the tooltip to be displayed when the user hovered over the column space where the value is equal to 0.

Look at the fiddle below where a bar chart with several columns with a value of 0, or no value, is generated.

JsFiddle

Could you give me a hint how to do this?

    
asked by anonymous 10.04.2014 / 19:37

1 answer

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Resolved by inserting the minPointLength attribute in the assembly of my chart.

See the example in Fiddle below:

Fiddle

    
11.04.2014 / 16:32