I can do it in a area chart, but for the life of me it can't get it to work on a scatter plot. Is it at all possible? Google's tutorial is incredibly short and mysterious: https://support.google.com/docs/answer/2382813?hl=en
End of the first paragraph in your link:
They’re currently available for line and area charts only.
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Well, I did not found any documentation for the graph chart except the API documentation which is cryptic for me, so if any of the PHPspreadsheet saw this please consider document this class.
My question is how to draw a pie chart and implement it into an excel sheet, view it directly or save it to a file or all the previous if possible
Have you looked at the examples at all? In Samples/Charts, the 33_Chart_create_pie.php example is fairly clear, showing how to create a pie chart, with plenty of comments explaining what each line of code is doing
I got an situation like this. I would like to using line chart to draw stacked value. I have tried google search but i can't find the solution.
For example: On date May/23 i got 3 values, i would like to display these on line-chart.
How could i achieve this? Does highcharts support to do this one. Please take a look at the link attach to clearer the question
Stacked line chart image
Addition info: Im using highcharts to do this one
Thanks for any comment or answer
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I should use scatter-chart to achieve this one
Regarding the tooltip, I would suggest using a scatter series instead of a line. Set the lineWidth in the plotOptions and it will plot just like a line series, but the tool tips are handled differently. Example: jsfiddle.net/jlbriggs/c1o8Lwgv
Is there a way to make the Highcharts stacked bar graph work like a timeline? What I'd like to achieve is demonstrated in this Google Timeline Chart example.
Of key importance is that values can be repeated on the same bar. I haven't been able to figure this out, and currently suspect I may need to fall back to the Renderer and draw this chart manually, or switch to Google Charts, both of which I'd prefer to avoid. Thanks for any thoughts!
Yes, it is possible. This is called a gantt chart. That link has various examples. Some dont work. In that case update the jsFiddle's jquery and change the highcharts.js inclusion url.
I'm trying to create an 'average' point in a scatter chart that when clicked, will expand to show the 'component' points, similar to how Hans Roslings 'Gapminder' application does to provide more detail from aggregate/container points.
Is this something that Highcharts can do?
We are currently using HighCharts for our typical bar, pie, line charts. But, we have been asked to plot some medical data that would end up resembling an irregular loop.
If I have an array of x,y points, would it be possible for me to draw this sort of graph with HighCharts? And, if so, can you point me to the right section of the documentation. I see that drawing things like rectangles and circles is possible, but I haven't found any info on drawing lines between arbitrary points.
I can see only three ways to achieve that, and none of them is easy, and have some limitations:
1) Use spline series with unsorted data - looks almost good, only tooltip doesn't work for unsorted data
2) Use scatter series with unsorted data - issue with tooltip is gone, but curves aren't smooth
3) Use renderer.path - doesn't have tooltip at all, and requires to add path manually.
And example of all three: http://jsfiddle.net/kEu3w/