1077 results found
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Tooltip option to only show overlapping series in shared tooltip.
The tooltip.shared: true option currently shows the tooltip for all series.
However for charts with many series this is becoming a lot of information. Therefore it would be very handy to add a option which only shows the lines which overlap in the tooltip.
You can see this as a sample for two lines here: https://stackoverflow.com/questions/18988329/highcharts-use-shared-tooltip-only-when-series-overlap
3 votes -
Gantt Player bar
Hello,
A good feature for the gantt will be a player bar like you can see video editor (https://help.apple.com/assets/5B906E570946222769C59847/5B907055680CE21E1ABD0FFD/fr_FR/3586832deaa5d73c6ad2aca436e25c0d.png ).
Thank you
1 vote -
Browser change of font size
When changing the browser font size the change should be reflected on the Graphs to meet WCAG C14. https://www.w3.org/TR/WCAG20-TECHS/C14.html
1 vote -
navigator
Stock navigator only accepts date and time as xaxis. Can it accept any data as xaxis, for example, depth in meter?
James Zhao
1 vote -
Downloadable Highcharts.NET examples
The Download button in http://dotnet.highcharts.com/Highcharts/Demo page only includes the Highcharts.NET dlls, can you make it to include codes for all the examples charts?
When I copy codes from the Controller Code and View Code into my project, it won't compile. I used Visual Studio 2017 and 2019.
3 votes -
step line without vertical lines
Step line connects data with vertical lines. In order to visualize climatological norm values being able to simply depict a horizontal line for one data point would be handy. Could be realized with a step line chart that hides vertical lines.
3 votes -
solid gauge rounded edges
I am using solid gauge, shape 'arc'. I am trying to show round edges, on both sides. Seems like it only rounded the edge on the left, but not right.
Basically, also round the gray edge, too
1 vote -
Wise Rose Calm Sector
The fraction of calm wind conditions is crucial information. This is often portrayed as a central circle in a wind rose, with the percentage clearly stated. Below a set threshold, wind direction is ignored and the sum total of wind speeds is used for this center circle.
This is currenly not well supported by the Wind rose charts, which limits its applicability. With a central calm sector, the chart would be even more useful for meteorological applications.
For an example, see:
http://eklima.met.no/wsKlima/images/windrose_en.jpg3 votes -
Highstock for R
I suggest that should be able highstock to use in R, ether in the highcharter package or in a new one. Furthermore it could be realize tu use with different class objects like data frames, xts and zoo
1 vote -
className support for Highcharts Gantt data
className does not seem supported for series.gantt.data in Highcharts Gantt (https://api.highcharts.com/gantt/series.gantt.data). It is usable on initial load, but not for updates. This makes it impossible to use in styled mode.
A Stackoverflow question with jsfiddles demonstrates the issue and possible workarounds.
https://stackoverflow.com/questions/61088143/changing-point-classname-in-highcharts-gantt/
3 votes -
Spline + Boost
Spline charts do not work with the boost module so render much slower than line for large datasets.
6 votes -
Solidgauge show a text.
I am using React, and I am trying to pass a text as props, and show the text on solid gauge. The annotation doesn't work.
3 votes -
Updated India Map
Jammu and Kashmir , Ladakh has seperated in India. But in highcharts only the old map is there. Please update the map. If so the updated map exists , Please tell us
1 vote -
Network graph Zoom in/out
Is there any way to add the ability to zoom in/out in Network graph?
29 votes -
Provide ability to specify symbol for a milestone in Gantt
When specifying a data point as a milestone, the symbol used is a diamond, which is the correct standard symbol. but there should a way to change the symbol to a different value, like another symbol or some icon of some sort.
While there are example like http://jsfiddle.net/abk21rdy/ that show how to change a marker for a point, this approach doesn't even work for milestone as it seems to be set at a lower level based on the type.
4 votes -
Missing translation callback
I would like to integrate Highcharts with our translation solution(i18next). I would like to have a possibility to detect lang options, which fullfil following conditions:
- they are not translated
- I'm actually using them3 votes -
Flexible to edit Plot Area
Hi,
Providing full flexibility to edit plot area size to render the chart with the desired space. Have attached the Video in the below thread
https://support.highcharts.com/support/tickets/4299Regards,
Santhosh.1 voteKacper Madej responded
To edit plot area size you could use margin and spacing options of a chart.
API reference:
https://api.highcharts.com/highcharts/chart.margin
https://api.highcharts.com/highcharts/chart.spacingThere is no GUI for those changes or drag and drop on the plot area.
The closest thing is Axis resizer: https://www.highcharts.com/docs/advanced-chart-features/axis-resizer
Demo for vertical resizing (using API options): https://jsfiddle.net/BlackLabel/q1z4voxb/10/ -
Add ability to show Global Level Data on HighMaps
HighMap is great for showing/comparing national data: https://www.highcharts.com/maps/demo/rich-info
But would be great to ALSO display World-level data ie add a place to click on the global map to display eg Global Total Population in the side chart - it would be great to be able to co-plot this World Total alongside individual countries for comparative reasons1 vote -
Add Israel map with Palestine
Current map of Israel without Palestine. We need to add Palestine to Israel map or create a separated map for Palestine. Now users from Palestine can't find the map with their location. I tried create map from https://commons.wikimedia.org/wiki/File:Israel_districts_numbered.svg
by this https://www.highcharts.com/studies/map-from-svg.htm convertor but format not same as olds maps.6 votes -
Vector color on a vector map
At this time, in a vector map, all de vectors have the same color. If the direction of the vectors can be classified, we can assign a color to each class and each vector in the class will have the same color. In this way, trend zones (identified by color) will be formed, if they exist.
We need to be able to define, for each vector, its personal color.
Regards,
Antoni.Exemple:
https://www.dplot.com/help/index.htm?helpid_vectors.htmhttps://climatedataguide.ucar.edu/climate-data/quikscat-near-sea-surface-wind-speed-and-direction
1 vote
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