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I’m creating a stacked column chart. How can I add indexlabel in per stacked column and a indexlabel total at top of column?
Thanks for your helping and sorry for my bad english :(
Please take a look at this jsfiddle.
Thank you so much, Indranil Deo.
But I want to add one more question.
When I calculate total of column, result will display inside column if the column is too high.
You can see my promblem is this example: https://canvasjs.com/docs/charts/chart-options/data/indexlabel/.
How can I make the result always on top and outside the column.
You can work-around this by setting axisY maximum a bit higher than the y-value of the largest dataPoint. Please take a look at this documentation page on axisY.maximum.
Thank you so much.
My English is not good so I didn’t read document well.
Please help me last question.
I follow this tutorial to custoom tooltip content.
I got y value as well but I don’t know how to take the percent of y value . Does canvasjs provide it or I have to callculate it myself.
In case of stacked, pie and doughnut data-series you can use special keywords like #percent & #total. However, for other chart types, you will have to calculate percent values yourself.
Please take a look at toolTip content for more information.
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