I am trying to use packed bubble chart in my angular app, its showing no error at the same time , its not displaying any thing on page, empty displayed. used https://codepen.io/anon/pen/gELMjX sample.

In most gantt charts, the ability to resize and drag in addition to the chart for the gantt charts table has also been implemented.
This means we can change the size of the table columns
We can also move the table rows with tasks

Some charts, such as heatmaps, frequently have categorical x and y axis values. Converting categories to numerical indices adds extra code and possibility for error. X-axis categorical values can be specified within an object array using the "name" field. I suggest a similar field ("yname") to specify y values by name, rather than index.

In the (highstock) navigator.series documentation there is no data property mentioned (https://api.highcharts.com/highstock/navigator.series), however in your example (https://jsfiddle.net/gh/get/library/pure/highcharts/highcharts/tree/master/samples/stock/navigator/series-data/) you provide a data attribute.

I guess you covered it with the sentence in the introduction 'Available options are the same as any series'. But the problem is if it is not reflected in the documentation it is not available in TypeScript (because I think you generated the sources out of the documentation?)

Would be great if you can adjust the documentation (and TS type for NavigatorSeriesOptions)

Hi
There are a categories in the chart for several tasks
An example in the link https://www.highcharts.com/gantt/demo/interactive-gantt is to add a task that is not what we want.
Is it possible to add and edit categories?
For example, there's a button to get a text and add to the list of categories
Thank you

I would like to have an option in the navigator that avoid filtering the series on the main chart. This option will allow the navigator to behave as the range selector.

At this moment, the navigator can be easily customized with the JS API and CSS; my goal is to style the navigator to be a horizontal bar with handles that can be used as the range selector.

I have some usefull trick to center map on non empty (with some data) regions to avoid this case:
https://gyazo.com/35fd0d74d3e773f694790c5fc0c95ece

and now i can show only usefull part of highmap, by default:
https://gyazo.com/d7ca32d8ce8b1535bddd331a997c67b8

{code}
const points = this.chart.series[0];

let minX = Number.MAX_SAFE_INTEGER,
maxX = Number.MIN_SAFE_INTEGER,
minY = Number.MAX_SAFE_INTEGER,
maxY = Number.MIN_SAFE_INTEGER;

if (!points) return;

this.chart.series[0]
.getValidPoints()
.forEach(item => {
if (item['_minX'] && item['_maxX'] && item['_minY'] && item['_maxY']) {
minX = Math.min(minX, item['_minX']);
maxX = Math.max(maxX, item['_maxX']);
minY = Math.min(minY, item['_minY']);
maxY = Math.max(maxY, item['_maxY']);
}
});

this.chart.series[0].xAxis.setExtremes(minX, maxX, true);
this.chart.series[0].yAxis.setExtremes(minY, maxY, true);
this.chart.redraw();
{code}

can you add new chart, like this:
https://help.qlik.com/en-US/sense/November2018/Subsystems/Hub/Content/Sense_Hub/Visualizations/PieChart/pie-chart.htm

Grouped Categories on Export Server.

It seems I can't find any solution for the grouped categories for export server. If there's a solution how to bind this, so it will lessen my time of development. we already using the blacklabel plugin for grouped categories but it only works on web but not on export server. Thanks!

I opened an issue on GitHub. see here:
https://github.com/highcharts/highcharts/issues/10060

I asked for chart.rangeSelector to be added to the typescript definitions and was told it's a private class. It can be used as described here: https://stackoverflow.com/questions/48798659/programmatically-set-rangeselector-in-highcharts

Chart options strongly depend on chart type and other options. For example, ticks on x/y axis. Depending on what type was chosen (linear, logarithmic, datetime or category), ticks are configured differently.

And I really suffer when I read docs and don't clearly understand which properties work with others, and which are useless together.

I suggest you to update docs, or implement chart options validation, or even provide us some external service to check, if given options are valid. In ideal world, if options are not valid, it would say why and maybe suggest something.

Hello,

First of all thanks for great library. In our company we are using licensed version and we need static library support for cocoapods.

Using "use_modular_headers!" in Podfile causes to have pods as a single static library in the project which results in smaller app size and reduced initial load time for the app. We discussed the support in github : https://github.com/highcharts/highcharts-ios/issues/150

We will really appreciate if this is supported.

King Regards

For a StockChart every time the user adds, removes or modifies an annotation or an indicator, either over the annotation-/indicator-popup or by dragging an annotation-control-point directly, an event on the chart instance should be fired, so that you can e.g. automatically save the chart-state every time something has changed.

Maybe something like:
Highcharts.Chart#events:annotationChanged
Highcharts.Chart#events:indicatorChanged

We need to have a pie chart that supports motion player and drill-down feature at the same time

I think currently high chart support legend at single position, but I would like to display the legend on top as well as on bottom of the chart, because if the chart is bar chart and more values then user need to scroll the page again and again to view the legend.

So please let me know if it is already implemented or add to todo's list.

Not sure what is the name of this type of chart exactly but I need something that visualizes a progress through a multi-step process. Something like this - https://www.vectorstock.com/royalty-free-vector/progress-bar-user-interface-design-vector-16715259.
I couldn't find anything in your examples.