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by dawid.d
Fri Apr 19, 2024 11:03 pm
Forum: Highcharts Gantt
Topic: How to make shadow by bar with specific color
Replies: 1
Views: 21
 
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Re: How to make shadow by bar with specific color

Hi,

Thanks for the question!

Yes, it's possible. You can do it using the shadow option: https://jsfiddle.net/BlackLabel/xrqchzey/

Or just use the CSS: https://jsfiddle.net/BlackLabel/cpanxy7k/

I hope it was helpful for you!
Best regards
by dawid.d
Fri Apr 19, 2024 8:58 am
Forum: Highcharts Dashboards
Topic: Missing layout.js in Dashboards 2.0 and visibility of the datagrid
Replies: 4
Views: 220
 
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Re: Missing layout.js in Dashboards 2.0 and visibility of the datagrid

Hi,

I've tested this on various browsers and systems and I am unable to reproduce this problem, everything seems to work for me. Are you using any specific browser environment/settings?
by dawid.d
Thu Apr 18, 2024 12:34 pm
Forum: Highcharts Dashboards
Topic: Highcharts Dashboard get chart sync information
Replies: 7
Views: 111
 
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Re: Highcharts Dashboard get chart sync information

Hi again! I have prepared a demo for you on how to do this. Basically, board.getOptions() returns an object of all the things you manually set in the options. Therefore, whatever changes in the core will not be there automatically. If you want to change it, you have to overwrite something. First, I ...
by dawid.d
Tue Apr 16, 2024 4:38 pm
Forum: Highcharts Usage
Topic: I need help in creating the line chart using highchart
Replies: 3
Views: 78
 
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Re: I need help in creating the line chart using highchart

Hello again,

You can use here the `tooltip.split` option: https://api.highcharts.com/highcharts/tooltip.split

Demo: https://jsfiddle.net/BlackLabel/kcupbjf7/

Is this what you've been looking for?
by dawid.d
Tue Apr 16, 2024 4:34 pm
Forum: Highcharts Usage
Topic: highcharts angular word cloud
Replies: 3
Views: 84
 
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Re: highcharts angular word cloud

Hi again, To disable rotation, simply use the rotation option and set the range to 0. (see: https://api.highcharts.com/highcharts/xAxis.title.rotation) As for the appropriate algorithm, this is beyond the scope of Highcharts support, as we are getting into mathematics here. The spiral function is ex...
by dawid.d
Tue Apr 16, 2024 3:42 pm
Forum: Highcharts Usage
Topic: Query Regarding Highcharts Integration into Angular Library for NPM
Replies: 1
Views: 74
 
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Re: Query Regarding Highcharts Integration into Angular Library for NPM

Hello, Welcome to our forum and thanks for contacting us with your question! What kind of tips do you need? Do you use our official Highcharts for Angular integration? (https://github.com/highcharts/highcharts-angular) and the appropriate license for NPM publication Unfortunately, I am not able to t...
by dawid.d
Mon Apr 15, 2024 1:02 pm
Forum: Highcharts Dashboards
Topic: Highcharts Dashboard get chart sync information
Replies: 7
Views: 111
 
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Re: Highcharts Dashboard get chart sync information

You're welcome! I'm glad I can help! Everything that could be set in Highcharts options can still be set in chartOptions. In the demo below I present two ways to set the initial zoom. The first one - commented - traditionally in Highcharts on load. The second one, at the very bottom of the demo code...
by dawid.d
Mon Apr 15, 2024 12:54 pm
Forum: Highcharts Usage
Topic: Sankey chart nodes bubbling with small sample size
Replies: 4
Views: 149
 
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Re: Sankey chart nodes bubbling with small sample size

Hi! No problem, good to hear that everything works now!
by dawid.d
Mon Apr 15, 2024 12:48 pm
Forum: Highcharts Usage
Topic: I need help in creating the line chart using highchart
Replies: 3
Views: 78
 
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Re: I need help in creating the line chart using highchart

Hello, Welcome to our forum and thanks for contacting us with your question! In Highcharts, there is a series called arearange and it could be sufficient if it were not for the fact that you want to style the ranges accordingly depending on which line is higher. In such a case, I suggest using two l...
by dawid.d
Mon Apr 15, 2024 11:13 am
Forum: Highcharts Usage
Topic: Spider Chart Changes
Replies: 1
Views: 70
 
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Re: Spider Chart Changes

Hello, Thanks for the questions! 1. This can be done very easily, just render a plot line on the Y axis with a value of 0. (API: https://api.highcharts.com/highcharts/yAxis.plotLines) 2. This is more problematic because there is no such option exactly in the API. You can use a renderer for this and ...
by dawid.d
Mon Apr 15, 2024 8:05 am
Forum: Highcharts Stock
Topic: Inquiry on the integration of Volume + Color Graphs in the bar, for data sets greater than 1000
Replies: 1
Views: 73
 
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Re: Inquiry on the integration of Volume + Color Graphs in the bar, for data sets greater than 1000

Hello, Welcome to our forum and thanks for contacting us with your question! This limit is only for data that is provided as objects. Just a matter of optimization. You can make it work by simply defining it as a two-dimensional array and specifying keys. (see: https://api.highcharts.com/highstock/s...
by dawid.d
Fri Apr 12, 2024 12:44 pm
Forum: Highcharts Dashboards
Topic: Add DataTable object to Dashboard.board component
Replies: 4
Views: 97
 
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Re: Add DataTable object to Dashboard.board component

Thanks for the explanation! This is not a standard approach, but it is definitely possible. You just need to transfer the data table to the board in an appropriate way. There is no direct connector type that accepts a data table, but if you think it would be useful, let me know! Demo: https://jsfidd...
by dawid.d
Fri Apr 12, 2024 7:40 am
Forum: Highcharts Dashboards
Topic: Highcharts Dashboard get chart sync information
Replies: 7
Views: 111
 
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Re: Highcharts Dashboard get chart sync information

Thank you for the explanation! Yes, it is absolutely possible. Synchronization is based on cursors that send information about the triggered action and can listen to it. Below I am sending a demo in which you can see how easily you can listen for synchronization events for a given data table. Demo: ...
by dawid.d
Thu Apr 11, 2024 9:43 am
Forum: Highcharts Usage
Topic: Chart screen reader data no longer exposed at smaller widths
Replies: 1
Views: 65
 
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Re: Chart screen reader data no longer exposed at smaller widths

Hello, Welcome to our forum and thanks for contacting us with your question! I think it may be related to markers that are hidden after a certain density threshold. You can try, for example, to force them to appear and hide them by setting their color to transparent (or reducing their radius, etc.)....
by dawid.d
Thu Apr 11, 2024 9:34 am
Forum: Highcharts Stock
Topic: GUI options in Angular
Replies: 3
Views: 976
 
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Re: GUI options in Angular

Hi!

Please check the demo below with updated modules. It should work now.

Demo: https://stackblitz.com/edit/highcharts- ... mponent.ts

Best regards!

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