1065 results found
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DataLabels on hover
the is no option to change the datalabes on hover of ladgeds.
1 vote -
Number format as in downloaded Excel and CSV to be configurable
In exported files using default highchart exploring module, number format cannot be configured. Is there any configuration to format the number in exported files?
1 vote -
The workbook title cannot be changed (Excel)
Using highchart exporting module, excel is downloaded always with the workbook name ARK1. It would be having flexibility/configuration property for users to set workbook title.
1 vote -
Export custom range data (through navigator) to excel
Currently, the entire data series is being exported to excel instead of selected custom range by navigator. Image and pdf formats are working fine.
Is there any way to export only current plotted series to excel?
1 vote -
Please make highcharts as ES6 module
Currently if I wish to use one function , whole highcharts.js gets loaded which is increasing bundle size
1 vote -
overscroll update
Hi everyone, how are you doing well?
I have terrible with overscroll update
When project start, I displayed highchat and after 10s, I am going to reset overscroll
Could you please help me about this?
Thanks in advance1 vote -
Multiple link display between the same nodes in a Network Graph
Currently, if two nodes of a network-type graph are connected by multiple edges (or links), only the last of these links in the data series will be displayed, as it will appear on top of all others.
This is problematic in a case where a network graph should include multiple links of different styles, e.g. different colors, line styles, with different link labels, etc.
See example jsfiddle, where a solid teal and dotted red link are obscured by a solid red one :
https://jsfiddle.net/pqvemxsb/1/
Because all links are straight lines and their shape cannot be changed, it appears impossible to…
1 vote -
Re-render Axis when using the update methop.
When we create a chart the axis take in account the values of min, max and/or our series.
But if we try to call .update() the tickPositions and tickInterval are not recalculated, neither when we didn't set those configs on the creation.
1 vote -
Hello Team, If we use yAsix uniqueNames:true, The chart size increases abnormally. Please Fix this We all need Grouping task with resource.
Hello Team, If we use yAsix uniqueNames:true, The chart size increases abnormally. Please Fix this We all need Grouping task with resource.
1 vote -
Tooltip formatter y value for stacked area should show the value corresponding to the y axis not the raw value
If you have 3 stacked series each with a value of 10, using point.y will show 10,10, and 10 in the tooltip. It should instead show 10,20,30. It seems that point.y and point.value are the same thing
1 vote -
cursor:'pointer' on every point
Let specify the cursor:'pointer' on every point, not only on entire series or in the plotOptions object, thanks.
0 votesThanks for the idea!
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api hook for missing data
An option for what to display in place of missing data. Currently, you can override the formatter for data labels, a simple '==null' test would work. The issue is that the formatter and display for the label is skipped on null elements in series. Could there be a second option, an incase-of-null display hook?
0 votesThank you for your request.
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Allow users to hit Enter to change date/time range
Currently in Highstock, if you're editing the date/time range by using the text fields, you can't hit Enter to make your changes, which is odd. Instead, you have to click the page outside of the text field. Support for hitting Enter should be added.
0 votesWe currently use the input box’s onchange event. Turns out that Chrome and Firefox already trigger the event on Enter. IE8 however fails to change the ranges on Enter.
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support more or custom spline fit algorithms
As mention in the comments for "Fix spline plots" (http://highcharts.uservoice.com/forums/55896-general/suggestions/871839-fix-spline-plots-to-draw-a-better-generalized-line), sometimes the built in spline fit method is not acceptable. It would be great if there were other fit options built in (like D3: https://github.com/mbostock/d3/wiki/SVG-Shapes#path-data-generators) or allow custom algorithm to be plugged in.
0 votesActually there is such a method, getPointSpline. It computes the line segment from one point to the next. It takes arguments for the whole segment, the point and the index, so you can add the surrounding points to the calculation as well. See http://jsfiddle.net/highcharts/6sQjJ/.
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A way to combine y-axis labels
I plot multiple series with same Y range for data. If I use same y-axis for all series, then I have only one label displayed for the y-axis. If I use multiple y-axis, then I get redundant ticks which display the same range. Is there a way to have multiple y axis labels for each series, but to display only one ticks for y axis? Additionally, if I hide a series by clicking on legend, label for that particular series should preferably be hidden as well.
0 votesThank you for your request.
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highmaps: add examples
better to use geojson/topojson as an open standard format for encoding collections of simple geographical features
0 votesImplemented natively in Highmaps Beta. See http://api.highcharts.com/highmaps#Highcharts.geojson.
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highmaps: add demo for svg map-parser
i cant find any code snippet for using map-parser
0 votesThank you for your request.
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add useExternal setting to tooltip config
Add a new useExternal setting to the tooltip config which when set to true, would prohibit the tooltip from actually being shown in the chart, but it would still allow the tooltipRefresh event to fire. By allowing the tooltipRefresh event to still fire, an external non-highcharts tooltip can be created using the information passed along in that event. From looking into the code, this can maybe be done in the Tooltip refresh method?
[code]
// update the inner HTML (add the useExternal check here)
if (text === false || tooltip.useExternal) {
this.hide();
} else {
…// show it if (tooltip.isHidden)0 votesThank you for your request.
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More formats supported by Highmaps or simple converter/plugins.
Be able to easily get data from PostGIS, import a KML, or a simple MultiLineString.
0 votesThanks for the feature request.
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Patterns in venn diagram
How shall we add patterns and visibility of series in venn diagram? So that can represent the intersected data in patterns and can also disable the unwanted circle through aps by controlling visibility from aps. If you have any kind of solution kindly reply as early as possible.
0 votes
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