402 results found
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1,130 votes
Highcharts Gantt were released yesterday October 17th. See https://www.highcharts.com/gantt/demo and https://api.highcharts.com/gantt/.
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Add ability to plot points based on Longitude/Latitude on HighMaps
As I learned from Sebastian, it seems the BETA version of HighMaps supports GeoJSON for rendering, but does not have a function to convert a given lat/lon point to a point on the map.
This feature would be extremely useful for visualizations related to Maps.42 votes -
40 votes
Implemented in Highcharts
- https://jsfiddle.net/gh/get/library/pure/highcharts/highcharts/tree/master/samples/highcharts/annotations/gui-buttons/
- https://jsfiddle.net/gh/get/library/pure/highcharts/highcharts/tree/master/samples/highcharts/annotations/gui/There’s a GUI to add/update/remove the annotations, and event handlers to connect to other actions.
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Radial bar charts
A bar chart that is shown like a pie...!
See http://www.datavizcatalogue.com/methods/radial_bar_chart.html#.VH3CRTGG9oM
1 voteImplemented the radial bar series: https://www.highcharts.com/demo/polar-radial-bar
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Autocalculation and plotting of trend lines
Auto calculation and plotting of trend lines in line charts, as described at http://en.wikipedia.org/wiki/Trend_lines_(technical_analysis)
614 votesAvailable as indicators for Highstock.
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Add data exploration capabilities
Hi, I've used Highcharts in the past and love it! But right now I am looking for a charting framework that can let users explore the data by filtering it across the entire page.
An example of what I am looking for can be found on the dc.js main page, under the Examples section:
http://dc-js.github.io/dc.js/When you click on a year's bubble, the rest of the charts on the page show only that year's data.
I would love to have this capability in Highcharts, is there any way to make this happen?
3 votesSure, that’s what the API methods are for. For example, you add a click event listener to your bubbbles, and use it to do operations like xAxis.setExtremes, series.setData etc on all the other charts. See http://api.highcharts.com.
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Radar plot
A radar chart or spider chart allows plotting of multivariate data. http://en.wikipedia.org/wiki/Radar_chart.
1,113 votesCompleted as of Highcharts 2.3
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Funnel Chart Mode
Can you work on Funnel Charts ( like here: http://www.fusioncharts.com/widgets/gallery.asp#funnel )? Those are very helpful to chart processes, sales performance etc.
414 votesCompleted as of Highcharts 3.0
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bubble tooltip positioner
I'm trying to get the callout portion of a tooltip for a bubble chart to touch the outside perimeter of the bubble (needed because of overlapping bubbles and how the tooltips behave). I tried using the tooltip positioner but there is no information about the point (bubble) radius, so I have no idea how far to position the tooltip.
0 votesAvailable through the tooltip.positioner callback.
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Range Selector Set Disable Color
In Highstocks Ability to set the Disable color for disable buttons. Currently is always defaults to #CCC
1 vote -
Venn Diagram
A Venn Diagram chart would be excellent. Nice and simple like the Google Charts API Venn, but with the usual HighCharts polish , tooltips, legends etc.
3 way would be great to start, 4 way even cooler ;-)
292 votesPublished in v7: https://www.highcharts.com/demo/venn-diagram
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Bubble maps plotted by longitude/latitude - basically a hybrid between mappoints and mapbubbles.
For example, plotting a map of Uganda using the dataset below where the size of the bubble is determined by the datavalue, and the position of the bubble is determined by longitude/latitude.
Longitude | Latitude | City | datavalue
32.446945| 0.064444 | Entebbe | 0.06376521695969484
32.000000 | 2.750000 | Gulu | 0.054655900251167
32.549999 | 0.383333 | Jinja | 0.1609312618506584
32.583332 | 0.333333 | Kampala| 1.3937254564047585
31.049999 | 0.233333 | Masaka | 0.08805672818243572
32.333332 | 0.250000 | Mbale | 0.08502028927959311
30.750000 | -0.416667| Mbarara| 0.06983809476538007
34.183056 | 0.684722 | Tororo | 0.0546559002511679 votesExample using bubbles: http://www.highcharts.com/maps/demo/latlon-advanced
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add fireEvent to current global variables that are extended
Can you please add fireEvent to the list of global variables that you currently expose? This would be helpful for firing events within functions that I need to wrap such as Point.drop which uses fireEvent
Below is from highcharts.src.js at around line 17648, see my comment below:
[code]
// global variables
extend(Highcharts, {// Constructors Axis: Axis, Chart: Chart, Color: Color, Point: Point, Tick: Tick, Renderer: Renderer, Series: Series, SVGElement: SVGElement, SVGRenderer: SVGRenderer, // Various arrayMin: arrayMin, arrayMax: arrayMax, charts: charts, dateFormat: dateFormat, format: format, pathAnim: pathAnim, getOptions: getOptions, hasBidiBug: hasBidiBug, isTouchDevice: isTouchDevice, numberFormat: numberFormat, seriesTypes: seriesTypes, setOptions: setOptions,
//--------…
3 votesIt’s exposed on the HighchartsAdapter object: http://jsfiddle.net/highcharts/6f37aL6o/
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Add series groups
Allow groups of series so related/paired series could be turned on and off together and group together in the legend.
397 votesCompleted as of Highcharts 3.0. Series can now be paired through the linkedTo option. See http://api.highcharts.com/highcharts#plotOptions.series.linkedTo.
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Add ability to export charts with HTML formatted text.
We can place html formatted on the chart. But on export the ability is lost. In this example I have tried to use the subtitle for export, but HTML is lost there to and so it goes from a nice formatted paragraph with list items to a one line text on export.
1 voteIt’s possible using “exporting.allowHTML” option: http://jsfiddle.net/4PU9j/74/
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Threshold option for colors
Threshold option to set apply different colors , ideally to show negative values or values below target.
eg. http://people.iola.dk/olau/flot/examples/thresholding.html265 votesCompleted as of Highcharts 3.0
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Absolute Size Value of Bubble Charts
We want to adjust the Bubble-Size of the Bubble Charts manually as we have 6 different bubble charts for 6 different countries which should be comparable, but not within one chart. We want to display 6 different charts but at the moment the bubble size of the biggest values of each chart is set to a maximum size, without regards to the absolute value. So the biggest bubble from chart 1 e.g with value 20 is double the size of the biggest bubble in chart 1 with value 10 if we do not arrange the maximum size for each chart…
1 voteThat’s a good idea, and I think a much needed feature. I implemented it now as two new options on the bubble series, zMin and zMax. See http://jsfiddle.net/highcharts/MGqEp/. Please report back if this solves the problem for your case.
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Highstock multi series not display all series in navigator
Need Help for displaying all series in navigator
http://jsfiddle.net/ughPE/20/1 voteImplemented since v5, demo: http://jsfiddle.net/BlackLabel/f1x5r6gc/
Option to control the visibility of the series in Navigator: `series.showInNavigator`
Link: https://api.highcharts.com/highstock/series.line.showInNavigator
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Sparkline Charts
Sure there are lots of sparkline utilities out there, but wouldn't it be great if Highcharts had them too?
106 votesCreating a sparkline in Highcharts is possible by removing all axes, labels etc. The following demo shows how to create a custom constructor with all labels stripped:
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165 votes
Implemented as of Highcharts 3.0
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