1077 results found
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Adding a chart type: line chart with irregular intervalled x-axis.
For example, if you have 4 decadal data points for median income (e.g. [1980, $35,000]; [1990, $40,000]; [2000, $50,000]; [2010, $49,000]), and you want to show this data in a line along with annual data for 2011-2014 (e.g. [2011, $49,500]; [2012, $49,750]; [2013, $49,900]; [2014, $50,000]), if you use the current line chart option, each of these years will be evenly spaced on the x-axis but such spacing is not proportional the number of years between each point and I would like to see a line chart option it was.
16 votes -
axis typ: doule logarithmic
Hey,
for the Weibullplot the Weibullpaper with a yAxis scaling is normaly used: (http://weibull.com/hotwire/issue8/rb8_3.gif; http://weibull.com/hotwire/issue8/rb8_13.gif). There is no option for axis with double-logarithmic (or other funktions) scaling. So far I transform the data accoring to the formular, but the isn't the real probability shown in the chart.
Idea: define scaling with a funktion (in the weibull case: double logarithmic) --> axis type mor flexible?3 votes -
Accordion legend box
if we can have accordion panel (Expand Legends) for legend navigation instead of up/down arrows then it will be great, Because as of now User has to click and navigate instead he can directly expand view and select series or scrolls.
I have UI views of it if required.
1 vote -
Bubble Coloring
We have a requirement to color the bubble depends on the size. Basically, if the value is high, it will have a darker color and for a low value, a lighter color.
3 votesBy borrowing some functionality from color axis, you can compute dynamic colors for the bubbles: http://jsfiddle.net/highcharts/pa9byxym/
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Scale for each Y-axis on Polar Chart
Similar to Tof's idea but I believe it's a bit different, it's not just max that I want to show, but a full scale for each series on the polar chart. I also need to show these axes in two different places - right now the only workaround is to layer one set y-axis of labels on top of another. Please see this image for an example of what I'm looking to do in highcharts: https://s32.postimg.org/5gnejaln9/polar_chart_with_multiple_y_axes.png
In addition, I am unable to show a single line for the axis right now, the only way to show a line at all…
3 votesThis is now implemented for the next maintenance release.
See a live demo at http://jsfiddle.net/ymp6gwe1/
The source code changes can be seen at https://github.com/highcharts/highcharts/commit/b44a6a74325210e8d071d2b91ea3400fbc650558.
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multiple funnels chart
I'm looking for a chart that presents the data like on this image: https://premium.wpmudev.org/blog/wp-content/uploads/2012/07/Goal-Funnel-Google-Analytics.png.
It is about presenting the movement of things (quantitive) from multiple sources to multiple destinations, through multiple key points.1 vote -
slide to lines of data left and right on the graph in order to line them up
If I have 4 or 5 lines of data but their time stamps do not match it would be great to be able to slide each line left and right independently in order to overlay relevant data. (eg. 5 GPS traces that were all started at the different times, but all contain a 10 minute segment of effort that each athlete has done within that segment.
3 votes -
Enable/disable resizing of bottom navigator
Currently, handles exist for expanding or contracting the date range. I would like the ability to remove the handles so the user can only scroll left and right without being able to zoom.
18 votes -
External library for chart settings customizations
We want to incorporate the design interface like in https://cloud.highcharts.com/ in our app, to allow users to have all the highcharts options.
1 vote -
Option for fixed width (groupPadding) between columns
I have a column chart that can have a variable number of columns. I would like a slight gap between each column, but I'd like it to be consistent no matter how many columns there are or how wide they are. I've tried groupPadding and pointPadding, but if you use a static value the padding seems to vary depending on how wide the columns are. See this example:
It would be nice to have a way to define a fixed padding in pixels or points that always stays the same.
29 votes -
Header title for grouping tiles in treemap and breadcrumbs
Header title for the tiles in treemap. It is available in other frameworks : http://www.billdwhite.com/wordpress/wp-content/js/treemap_headers_01.html. something like this. And also inbuilt breadcrumbs feature.
1 vote -
multiple axis alignment control
There seems to be a lot of posts in the forum asking how to align the 0 values of multiple y axes.
My thoughts for implementing this:
Chart level option (like alignTicks): alignBaseline: boolean (default: true)
Axis level option: baseline:(numeric) (default: 0)By default 0 is the baseline for each axis, and by default the 0 value for each axis is aligned.
The user can set the baseline to any other set of numbers that should be aligned, or turn off alignment.617 votesNew experimantal implementation for Highcharts 4.1 is available at http://jsfiddle.net/gh/get/jquery/1.7.2/highslide-software/highcharts.com/tree/master/samples/highcharts/studies/alignthresholds/.
This implementation looks a the threshold on the primary axis (the one first defined), and aligns the threshold of any following axis to that of the primary axis.
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Ability to persist tooltip post mouse leave.
Would like the ability to keep the tooltip shown after the users mouse has left the chart. Pretty easy to add.
Add option tooltip.sticky
Current 3.2.0.
Line: 1613. Add sticky: false.
Line: 8672. Add && !chart.options.tooltip.sticky.
Line: 8618. Wrap with if statement (!chart.options.tooltip.sticky).23 votes -
redraw() with chart properties...
When changing chart properties such as inverted, or serie index/legendIndex, that calling redraw() should redraw the chart with the changed settings.
10 votes -
Convertion between Highmaps and Google location data
(I speak a little English, sorry for my English :) )
I use the highchart and highmaps about 2 years ago for learning.
I would like to get google location data into highmaps map. (for ex.: Hungary map, Italy map, Belgium map, etc...)The google location data:
"addresscomponents" : [
{
"longname" : "75",
"shortname" : "75",
"types" : [ "streetnumber" ]
},
{
"longname" : "Árpád út",
"shortname" : "Árpád út",
"types" : [ "route" ]
},
{
"longname" : "Miskolc",
"shortname" : "Miskolc",
"types" : [ "locality", "political" ]
},…1 vote -
Risk Heat Map
I have a need for building a smart way showing a Risk Heat Map.
Is there a way to make:
http://www.highcharts.com/docs/chart-and-series-types/heatmap/Look more like this:
https://wiki.scn.sap.com/wiki/download/attachments/409339066/Webdynpro_1.png?version=1&modificationDate=1428301354000&api=v2or
http://www.cgma.org/Resources/Tools/essential-tools/PublishingImages/risk-heat-maps.jpg
It would be really nice to get some help/ideas how to solve it easily (if that's possible).
Thanks,
Niels3 votes -
Allow column chart rounded corners to display with non-zero y-axis
If you have a chart such as the following: https://s3.postimg.org/juxazrv5f/Screen_Shot_2016_08_19_at_20_19_08.png
And you change that yaxis 0 value to non-zero, i.e. 10, then the following occurs: https://s3.postimg.org/jdop36c8z/Screen_Shot_2016_08_19_at_20_18_27.pngWe urgently need a hack/workaround to once again display the rounded corners. We are using Torsteins rounded-corners plugin to achieve this.
3 votesCan you share some more information? In this example, it works okay: http://jsfiddle.net/highcharts/6ee7wm2k/
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Create jenkins plugin to view chart in build report
The idea is to gather data during a Jenkins (http://jenkins-ci.org/) build, create a jscript and the plugin posts the chart in built report.
6 votes -
Calculating extremes by visible points
When selecting time range in highstock chart, y axis scaled according currently visible points and one point outside visible range. Demo: https://jsfiddle.net/85t2yjyz/
It is explicitly stated in source. https://github.com/highcharts/highcharts/blob/master/js/parts/Series.js#L684
In some cases it's not necessary, extremes must be able calculated with only visible points.
I suppose that it should be some option to control this behaviour.3 votes -
Add range selector to highcharts js
It would be great to have a range selector in highcharts that is the same as the highstocks one, with the draggable handles.
34 votes
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