1073 results found
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mapNavigation.buttons y position
There is no "y" property for mapNavigation.buttons, so it is not possible to adjust precisely y position.
1 vote -
Clickable labels and hover for bar and column chart.
Use a bar / column chart to map companies vs their annual revenue. Click on the company name in the bar chart label can give me more information about the company etc. Having a hover target on the label can provide me more context.
Basically we want click target recognition as well as hover targets for the bar and column labels on the bar and column charts
1 voteAll of this is currently supported through click events, mouseover or tooltip, drilldown etc.
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The graph looks totally broken when inside a RTL container (such as <DIV style="direction:rtl">….</DIV>)
The graph looks totally broken when inside a RTL container (such as <DIV style="direction:rtl">….</DIV>)
The line tooltips text are outside it's bubble, the legend looks totally out of order, the pie lines has strange offset and more…This applies to all 4.1.x versions, including the latest 4.1.5 version, however, it looks OK on previous versions (4.0.x or earlier) which means – it's a new bug introduce only lately in 4.1.x versions.
1 vote -
Dynamically modify the menu items of the context menu
We need to dynamically modify the property of the menu items, such as to disable certain menu items and make then grey out. I saw the same idea was posted before.
I don't know how to do it or any workaround. Someone mentioned to set chart["cache-highcharts-contextmenu"] to null to force redraw. Since I am new to the Hightchart, it would be nice to post a simple example.
1 vote -
allow to modify navigator event handlers
Right now navigator event handlers are hidden, and can't be wrapped. In order to modify them, you have to wrap Scroller.init, and re-register events after modyfing them. So basically you can't redefine one event, you have to redefine all 3 of them, because they share scoped variables (dragOffset, hasDragged).
Please change it. Something like array/map of events, which can be changed before calling Scroller.init would be awesome.1 vote -
Stack multiple charts on top of each other
I've recently run into a case where I need to show a small pie chart on top of another graph chart. I had to use css to put the pie chart on top of the graph. So I guess we might want to have some option for stacking the charts?
1 vote -
DataLabels rotation for treemap
When sliceanddice in treemap, boxes may be taller than wide and datalabel may be larger than boxe.
Here is a small modification that rotates datalabels in this case
drawDataLabels: function () {
var series = this,
points = series.points,
options,
level,
dataLabelsGroup = this.dataLabelsGroup,
dataLabels;
each(points, function (point) {
if (point.node.isVisible) {
level = series.levelMap[point.level];
if (!point.isLeaf || level) {
options = undefined;
// If not a leaf, then label should be disabled as default
if (!point.isLeaf) {
options = {enabled: false};
}
if (level) {
dataLabels = level.dataLabels;
if (dataLabels) {
options = merge(options, dataLabels);
series._hasPointLabels = true;
options…1 vote -
Hit-test point in map
For Highmaps, we should have a method to find which map area a point lays within. Useful for building heatmaps.
1 voteThank you for your request.
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1 vote
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1 vote
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Come up with a way to be able to control the column width of stacked chart that is based on the xaxis values
So the thickness of the column (pointWidth) is relative to the x value range
1 vote -
Dual-x axis stacked column chart
Looking for some advice on creating a dual-x-axis stacked column chart like this: http://s284.photobucket.com/user/dsheets1/media/CostCurve/CostCurve_zpsp0gfytgf.png.html
1 vote -
Cross lines In a Cloumn chart. This feature is added by Microsoft in Office 10.
Cross lines In a Cloumn chart. This feature is added by Microsoft in Office 10.
1 vote -
Icicle chart from highcharts
I am implementing ICICLE chart ,
And in highcharts I see no chart property for it that I can use to tweak and render ICICLE chart .The implementation is already present in d3 .
http://bl.ocks.org/mbostock/1005873Is there any way I can tweak data and chart properties in Treemap and render IcIcle Chart
Please help me figure this out
1 vote -
Highstock and sparklines
It seems it is not possible to use highstock and sparklines? I would like to have a navigator which would select a range, but then a series of nicely spread sparklines. So something like this demo (http://www.highcharts.com/demo/sparkline), but just that below there is a navigator.
1 vote -
Add one more default line color
Making the default set of line colors not be a multiple of the default set of symbols would make it easier to distinguish more lines on a chart. At the moment red lines always have triangle symbols. By adding one more color each time the first color was reused it would be on a different symbol.
1 vote -
Draw border for bar so that it doesn't increase width of bar
When a border is added to bar/column charts, the border goes X pixels around the bar. This causes the bar to overlap over the axis lines and possibly other bars. See this JSFiddle example:
http://jsfiddle.net/aaewong/6kmu11md/5/It would be nice if it could look more like this instead:
http://jsfiddle.net/izothep/0ubmw73z/7/1 voteSimple plugin for you: http://jsfiddle.net/6kmu11md/7/
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Allow Integration with Rest/Soap API
With Google spreadsheet integration Highcharts makes more sense. However it would be great if highchart cloud is also supports REST apis with public and private api support (allow storage of credentials/authentication).
1 vote -
Button to Save Image or PDF on Server Side
Feature to save Image/PDF on Server Side (like the feature to save it on client side). This would ease in building email functionality. If highcharts can save the generated pdf on a server by means of a button click, we can write an email client to pick that up and send as an attachment. Using phantom and options.js on server side isn't optimal sometimes.
1 voteDe do have an API option on the export server, async, that in effect saves the image for a limited time on our server. Then your script can pick it up from there.
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navigator axis position in xAxis array should always be at the end position or removed
Currently the navigator is positioned at number 2 point in the axis array if new axis are dynamically added otherwise it is the last element. This makes indexing int the axis array unnecessarily complicated and confusing. I want that the navigator array either be taken out of the xAxis array and have its own array or at least have a consistent position
1 voteUse the xAxis.options.className to filter out the navigator axis.
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