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Highcharts Javascript API

Highcharts Javascript API

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  1. Unsure of the terms here, but currently the only way to make the mouseover scan vertically instead of horizontally is by inverting the chart. This however inverts the Highstock navigator as well, making the chart I need vertical mouseover scan for look strange compared to the other charts on my site. The solution suggested by highsoft support is to make a second chart which resembles the navigator , but is too time-expensive to impement on every chart on my site..

    So, I either wish for an option to flip the mouseover scan without inverting the chart, or an option to…

    3 votes
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  2. We need a chart to interactivilly fill a table row from a dynamically line or spline chart. Each change of the vertical movable points should fire an action to an configurable Script via AJAX.

    4 votes
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  3. We are seeing stack total labels get cut off as they get close to the top bounds of the chart. While investigating this we found that we can crop & allow overlap on datalabels so they show outside the bounds of the table, but cannot do that with the stacked labels. We would like to have the same crop and overflow options that datalabels have on stack labels.

    https://api.highcharts.com/highcharts/series.line.dataLabels.crop
    https://api.highcharts.com/highcharts/yAxis.stackLabels has allowOverlap but that doesn't exactly meet our needs.

    8 votes
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  4. Is there any provision for user to zoom out the graph instead of reset zoom? And drag as well.

    4 votes
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  5. I implemented a parallel coordinates chart in highchart and already activated hovering.

    However, most of the times there is more than one serie lines on the same point (= value of a category) For instance, in the example linked above, there could be multiple lines on shoes=Adidas). When hovering this point, I would like to examine all series lines going through this point and not only the one on the top, e.g. I want to see, how Adidas shoes correlate with other categories (or at least see, wether there is some correlation).

    I guess, basically I am looking for something…

    4 votes
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  6. It would great to have HighStock support in cocoapods for ios.

    2 votes
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  7. I cannot find a way to link a PlotLine (an average line, for example) to a specific series. I would like to be able to toggle the visibility of such a line with the visibility of a series. There's currently no way to do that easily, and I think that this would be a useful feature for a lot of scenarios.

    3 votes
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  8. This graph accurately and intuitively explains the min/max values along with 'standard deviation'. I felt this is more useful than a box plot.

    50 votes
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  9. I'm using highchart for visualization big data,
    but highchart does not have y-axis panning!

    5 votes
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  10. 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
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  11. Will highchart available via webcomponent ?

    4 votes
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  12. 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
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  13. 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 votes
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  14. 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
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  15. 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.jpg

    So, 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
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  16. 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 votes
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    I 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.

  17. 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
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  18. It would be great if there is a kind of wrapper for Motion (Player) Highcharts Plugin in Angular 4.

    4 votes
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  19. 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-highchart

    12 votes
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  20. 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
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