1073 results found
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Y-Axis Panning on Highchart
I'm using highchart for visualization big data,
but highchart does not have y-axis panning!5 votes -
Get all properties with HIChartContext on tap for iOS
In reference to Issue #34 on GitHub: https://github.com/highcharts/highcharts-ios/issues/44#
Please add a function to get all available properties of the point without specifically providing the names in second argument of HIFunction. If any of the mentioned properties are not present in a chart, the corresponding closure is not getting called. PFB the corresponding code for reference:
HIFunction * function = [[HIFunction alloc] initWithClosure:^(HIChartContext *context) {
NSLog(@"Y value: %@", [context getProperty:@"y"]);
NSLog(@"Index: %@", [context getProperty:@"index"]);
NSLog(@"Category: %@", [context getProperty:@"category"]);
} properties:@[@"y", @"index", @"category"]];
point.events.click = function;Also , the following function is only returning the UUID:
- (instancetype)initWithClosure:(HIClosure)closure;
being able to get all…
7 votes -
highchart webcomponent
Will highchart available via webcomponent ?
4 votes -
Add halo on click of slice in Pie chart
Currently the halo style display on hover of a slice on a PIE chart. It will be nice if the halo style gets displayed on click of the slice and persisted so that it clearly shows user when a slice is clicked. This is specially important if the slice of the PIE is very small - in that case having halo on click will clearly make the selected slice visible.
4 votes -
Sankey Chart Enhancement: Labels for Axis
It would be great if there were a feature to add axis labels to the existing Sankey chart at each level. Something like this: https://i.stack.imgur.com/cYsNT.png
I notice that this has been previously mentioned in the Sankey Diagram thread (https://jsfiddle.net/7aa18mws/). However, in-built support for this on multiple levels would be great.
8 votesThans for your suggestion! For the records, in the internal terminology this would be labels for the columns.
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Sunburst chart: Option to show series data labels outside the leaf level nodes with connectors
Currently, it is observed that Sunburst chart series data labels when shown, overlap or only the show/hide behavior of data labels can be achieved through the formatter function.
Refer the Sunburst chart's series data labels on the following link:- http://www.dundas.com/support/blog/sunburst-charts-homerun-or-groundout
Expected behavior is to configure the series data labels in such a way that if the arc size of a node is less than a particular value, instead of hiding the data label, show it outside the leaf level nodes of the chart, also adjust the distance of data labels and its connectors from the chart.
31 votes -
Variable widths for Box Plots
Variable widths for box plots is a popular convention (see https://en.wikipedia.org/wiki/Box_plot#Variations). Variable width box plots illustrate the size of each group whose data is being plotted by making the width of the box proportional to the size of the group. For example:
http://www.fsec.ucf.edu/en/publications/html/FSEC-PF-369-02/images/pf369-10a.jpgSo, there should be a way to provide pointWidth for each data point of box plot. Also, this feature should work seamlessly with multiple series.
Issue has already been filed to Github: https://github.com/highcharts/highcharts/issues/5441
24 votes -
Provide pointWidth as a percent value
Consider the scenario that there is a re-sizable box plot chart. When the chart is reduced to a smaller size, box plots start overlapping because pointWidth can only be given in pixels. And when the chart is enlarged, box plots are seen to be smaller with respect to chart size. The same goes for column charts, etc.
So, there should be a feature where we can provide percentage values for pointWidth.
13 votesI don’t really think this is needed, please correct me if I’m wrong. Instead of using pointWidth, you can control the width by using pointPadding, which is relative. The pointPadding option allows you to pack the boxes tightly, with a 50% gap or whatever, and it will respond to different chart widths.
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make Highcharts wrapper compatible with crosstalk R pkg
Crosswalk makes two way communication between html widgets possible. Only seen shiny do one way comms. https://rstudio.github.io/crosstalk/index.html
5 votes -
Add support to Motion (Player) Highcharts Plugin in Angular
It would be great if there is a kind of wrapper for Motion (Player) Highcharts Plugin in Angular 4.
4 votes -
Official Vue.js Wrapper
Hi, It's excited to hear that you are created Highcharts official React, Angular wrapper, and do you have any plan to create Vue.js Wrapper ?
more information about Vue.js
Official Website: https://www.vuejs.com
vue Highcharts wrapper : https://github.com/weizhenye/vue-highchart12 votesThanks for your request! Currently we don’t have a plan for a Vue wrapper, but we will consider this if the demand is high.
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Android Native client
Hello Team,
Any plan to support native client for high charts? if you have any plan, please let us know as we are looking for the native android client for charts.11 votes -
Apply negative fill color if area range values are crossed
The original area range plot:
https://drive.google.com/open?id=0BxTJinjfcZ1uaTZJQVRoSkY0WEEApplied negative fill color in the crossed area:
https://drive.google.com/open?id=0BxTJinjfcZ1uZ1VlOEZxWDBLb0E12 votesThanks for your suggestion!
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Status Timeline Charts
Single or multi series, they look like stacked bars (and they may have gaps), but they may repeat the same colors in the same timeline. Hard to repro with other types of charts (like Gantt).
References:
https://forum.highcharts.com/highcharts-usage/bar-chart-with-repeating-colors-t39445/
https://www.interworks.com/blog/ccapitula/2014/12/18/tableau-essentials-chart-types-gantt-chart
https://docs.inductiveautomation.com/display/DOC/Status+Chart
https://stackoverflow.com/questions/23223059/wpf-toolkit-stacked100barseries-chart
https://stackoverflow.com/questions/22191515/how-do-i-create-a-timeline-chart-in-excel
https://github.com/jiahuang/d3-timeline18 votes -
Add "Xaisomboun Province" to Laos map in Highmaps
Hi,
I would like to add "Xaisomboun Province" refer to this https://en.wikipedia.org/wiki/Provinces_of_Laos, because "Xaisomboun Province" next to "Vientiane Province" is missing from the original map in Highcharts demo. Here: https://www.highcharts.com/maps/demo/all-maps#countries/la/la-all
How can i update this in the original official JS file. Here: https://code.highcharts.com/mapdata/countries/la/la-all.js
I try to use this tool https://www.highcharts.com/studies/map-from-svg.htm but it does not output data format like in the original javascript file above.
Best Regards,
Phouvanh1 vote -
highcharts area range and line with gradient
I would like to have a gradient fill for area range graphs where the color starts at the center of the area and then fades to the secodn color at the edge of the range.
Similar to this question on stackoverflow: https://stackoverflow.com/questions/14781214/highchart-area-range-chart-with-gradient-that-follows-the-line#
6 votes -
hoverable tooltips for axes plot lines
In our application, I have created tooltips for plot lines by dynamically modifying the chart configuration when the plot line is hovered over. I think it would be useful to provide this option as a configuration setting, or highcharts plugin to enable this.
Example JS fiddle: http://jsfiddle.net/tw6rmc1r/2/
10 votes -
Surface Pyramid Chart
Originally described here: https://forum.highcharts.com/highcharts-usage/surface-pyramid-chart-t39503/
What you have is just a Linear Pyramid: http://jsfiddle.net/cristiscu/sbt6bbfh/6/. Top segment's height is 15% of the full pyramid height.
Surface Pyramid: http://jsfiddle.net/cristiscu/sbt6bbfh/7/. The only change was in the pyramidMode value. Top segment's area was made bigger, to show 15% of the whole pyramid surface.
Reference:
pyramidMode (Syncfusion ejChart): https://help.syncfusion.com/api/js/ejchart#members:commonseriesoptions-pyramidmode
valueRepresents (amCharts): https://docs.amcharts.com/3/javascriptcharts/AmFunnelChart
PyramidValueType (Microsoft ASP.NET Chart): https://msdn.microsoft.com/en-us/library/dd456634.aspx9 votesThanks for your suggestion! This is probably equivalent to the bubble sizeBy option, which sets whether the bubble’s value should be expressed by its area or its diameter.
http://api.highcharts.com/highcharts/plotOptions.bubble.sizeBy
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To add Filter Option on Categories.(We can hide whole categories by selecting categories from multi select drop-down )
In Stacked column chart, Consider,
I have 3 main categories, i.e. Product1, Product2, Product3..
Each Product has 2 sub categories i.e. Open Bugs, Resolved Bugs..
Bugs are raised by Robert and David are the our Legends..
Now..I am suggesting to provide an option Like drop - down (May be multi select) which will contain all sub categories i.e. Open Bugs and Resolved Bugs..
So if user selects any one of them..charts will display all data for that selected value..in above example if user selects Open Bugs option the all product will hide data related to Resolved bugs and will show…
14 votes -
Graph of Cohort Analysis
What is Cohort Analysis - https://en.wikipedia.org/wiki/Cohort_analysis
Example Graph of Cohort Analysis - http://blogs.thesitedoctor.co.uk/tim/images/How-to-read-and-interpret-a-Cohort-Trian_FC17/Cohort-Created-To-Last-Purchse3.png
21 votes
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