1081 results found
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Multiple point selection in highchart.
Select two points with out zooming the selected points.
3 votes -
x zoom for multiseries data
I have four series of data, and each series only has one data point. I would like to render these data with x-dimension zoom ability as good as 4 data points in one series. If this is a duplicate topic, I am really sorry, because I could not find a similar one.
Here is the fiddle: http://jsfiddle.net/yMSCZ/8/
I was trying to approach it by adding dummy x value to each data point from each series: http://jsfiddle.net/yMSCZ/9/ But it did not work out.
I understand in the first fiddle, HC will treat all the four points with the same x index,…
24 votesRegarding the OP, the recommended setup would be to use categories like this: http://jsfiddle.net/highcharts/yMSCZ/19/
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Pie Title
Introduce a pie title that displays the series name. There should be option for placement: 'above', 'below' and 'inside'.
Pie titles are necessary when you use charts with 2 or more pies is them.
See these 3 mockups I made:
Above: http://jsfiddle.net/kzoon/Nw2cC/
Below: http://jsfiddle.net/kzoon/qMvc9/
Inside: http://jsfiddle.net/kzoon/8SdqV/11 votesI created this small plugin that allows a pie plugin to be aligned using the regular Highcharts alignment options (align, verticalAlign, x, y).
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Pie label distance as percentage of pie size
Allow percentage value for option dataLabels.distance (percentage of the pie radius). That way I can make sure that the labels fit inside their slice for every label length and pie size.
http://jsfiddle.net/kzoon/ntDX9/ shows what I mean. If you use distance -30 longer datalabels go outside their slide. If you use -50 they fit, but that will mess up small pies (100px).27 votes -
The hole percentage of doughnut chart should be based on diameter of doughnut rather than plot area.
Now the hole percentage of doughnut chart is based on plot area, but the diameter percentage of doughnut chart is also based on plot area, so user might set same percent value for hole size and diameter and the doughnut will be rendered as unexpected result, here is the detail http://highslide.com/forum/viewtopic.php?f=9&t=19252.
3 votes -
Support Android 2 on HighStock
Support android 2 for highstock or gracefully degrade minimally so that something is viewable.
http://www.highcharts.com/documentation/compatibility#android2
11 votes -
Show only changed axis labels
Given following x- or y-axis categories.
["Jan", "Jan", "Jan", "Feb", "Feb", "Mar", "Mar", "Mar", "Mar", "May"]It would be great if we could show only changed labels (like a more advanced "labels.step" option). Like follows:
|
|
|______________________
|Jan|||Feb||Mar||||May|3 votes -
allow flags empty of text
instead of auto populating with 'A', someway of allowing empty flags. eg null or or recognising ' ' (space) as being valid
1 vote -
2 votes
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In the IE, more of the map displayed at the same time, page takes a long time to show,How to solve this problem?
In the IE, more of the map displayed at the same time, page takes a long time to show,How to solve this problem?
1 vote -
4 votes
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Plotlines on legend
Plotlines should be able to be added to the legend
134 votes -
Add callback 'pointInterval' to function 'autoIncrement'
line: 11466
var interval;
if (typeof(series.pointInterval) == 'function')
interval = series.pointInterval(this);
else
interval = series.pointInterval;series.xIncrement = xIncrement + interval;
3 votes -
Better performance
At the moment I load two very huge charts. After loading I do this:
var series = chart1.series;
$.each(series, function() {
// some stuff
});But that's very slow and freezes my browser so it takes 5-10s to load. Can you make better performance?
6 votes -
Playback of bubble graph (or scatter series)
With bubble graphs, it would be very powerful to have the ability to play an animation of the data through its history of updates, or from any point in time to any other.
As seen in SQL Power View:
http://www.youtube.com/watch?v=JndC1bf5xIE#t=3m5sAnd Hans Rosling's TED Talks like this one:
http://www.youtube.com/watch?v=hVimVzgtD6w#t=3m25s11 votes -
8 votes
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Link 2 series (spline and scatter) and show as 1 with 1 tooltip (shared)
I have 2 series, a spline and a scatter. (same name) The spline is the average of the values in the scatter, this is done bij PHP. So now I have 2 different series. What I want:
Connect these 2, same color, shared tooltips. Give the formatter the option to give the scatter a different handling (relative to the spline).3 votes -
Type of date/time for region
Changing the type of data displayed by region. For example: in Brazil is "19 de junho", new york is "june 19".
3 votes -
Use other units of measurement
Would be great if chart dimensions could use other units of measurement besides just Pixels.
E.g chart: { width: '10cm' } would translate to <svg width="10cm">
3 votes -
Add Jam support
Jam (jamjs.org) is a client side package manager, and it would be awesome if I could use it to download highcharts.
1 vote
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