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by andrzej.b
Thu Jan 23, 2025 8:09 am
Forum: Highcharts Usage
Topic: Looking for real-world examples
Replies: 1
Views: 12
 
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Re: Looking for real-world examples

Hi there! It’s great to hear that you’re looking to create a unified experience with Highcharts. While I can't share specific client examples due to confidentiality, I can certainly point you in the right direction and share some general insights. 1. ​Customizations of Charts​: Many users customize ...
by andrzej.b
Wed Jan 22, 2025 8:38 am
Forum: Highcharts Usage
Topic: dataGrouping different data units for different series types
Replies: 6
Views: 113
 
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Re: dataGrouping different data units for different series types

Hi, You need to set the correct pointRange in that scenario, see the API reference: https://api.highcharts.com/highcharts/series.column.pointRange So you column setting will look like this: name: 'Column Series', type: 'column', pointRange: 24 * 36e5, //one day point range dataGrouping: { enabled: t...
by andrzej.b
Tue Jan 21, 2025 10:27 pm
Forum: Highcharts Gantt
Topic: Collapse and expand sub items with vertical scroll
Replies: 2
Views: 43
 
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Re: Collapse and expand sub items with vertical scroll

Hi,

Thank you for contacting us with your issue.

It has been raised here: https://github.com/highcharts/highcharts/issues/13898
Please add your comments over there to help with prioritization.

Feel free to reach out if you have any further questions.

Kind regards,
by andrzej.b
Tue Jan 21, 2025 7:24 pm
Forum: Highcharts Maps
Topic: Setting a Default Zoom Level on a Tiled Web Map
Replies: 1
Views: 43
 
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Re: Setting a Default Zoom Level on a Tiled Web Map

Hi, Here’s how you can integrate the zoom level calculation into a basic Highcharts map chart configuration using OpenStreetMap tiles: https://jsfiddle.net/BlackLabel/5psgmkv3/ This example initializes a Highcharts map with an initial zoom level calculated to fit the specified POIs within the map co...
by andrzej.b
Tue Jan 21, 2025 7:03 pm
Forum: Highcharts Usage
Topic: Empty bars click event
Replies: 1
Views: 28
 
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Re: Empty bars click event

Hi, Thanks for reaching out with your question! To make the bullet chart bar clickable even when it's empty, you can use the point.events to add a click event. You can add the hover state for the target bar using CSS. Please see both of these points applied in this demo: https://jsfiddle.net/BlackLa...
by andrzej.b
Tue Jan 21, 2025 6:49 pm
Forum: Highcharts Maps
Topic: Updated congressional district maps data (latest 118th)
Replies: 5
Views: 1599
 
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Re: Updated congressional district maps data (latest 118th)

Hi @akirakoide, Welcome to our forum and thanks for contacting us with your question! For this, I recommend adding a comment under the GitHub ticket mentioned above. We try to collect all discussion regarding open issues on GitHub, it benefits everyone that way. If anything else pops up, please let ...
by andrzej.b
Tue Jan 21, 2025 11:36 am
Forum: Highcharts Usage
Topic: Performance Observations Upgrading from 2.1.9 to 12
Replies: 6
Views: 674
 
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Re: Performance Observations Upgrading from 2.1.9 to 12

Hi there, Thanks for reaching out and sharing your detailed observations. Here's a summary of insights from our team regarding the performance differences you've noted between Highcharts versions 2 and 12: 1. ​Performance Variability​: The observed difference in rendering times, from approximately 8...
by andrzej.b
Tue Jan 21, 2025 10:34 am
Forum: Highcharts Gantt
Topic: Collapse and expand sub items
Replies: 3
Views: 53
 
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Re: Collapse and expand sub items

Hi, apologies.

The link is fixed, though it shouldn't be needed actually, as you have everything you need in the documentation.

Best,
by andrzej.b
Tue Jan 21, 2025 9:19 am
Forum: Highcharts Gantt
Topic: Collapse and expand sub items
Replies: 3
Views: 53
 
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Re: Collapse and expand sub items

Hi, Thanks for reaching out with your question. To collapse all items when the Gantt chart loads and when you apply a filter, you can set the collapsed property to true for each parent task in your data. API reference: https://api.highcharts.com/gantt/series.gantt.data.collapsed Demo: https://jsfidd...
by andrzej.b
Tue Jan 21, 2025 9:08 am
Forum: Highcharts Dashboards
Topic: How to align easily in edit mode
Replies: 1
Views: 134
 
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Re: How to align easily in edit mode

Hi, Thanks for bringing this issue up. Currently we don't have a way to expand the edit mode in the way you want it. Still, if you think such a feature would be useful for more users, you can request it here: https://github.com/highcharts/highcharts/issues/new/choose You can expect possible updates ...
by andrzej.b
Tue Jan 21, 2025 8:28 am
Forum: Highcharts Usage
Topic: AreaSpline and Line Chart Combine
Replies: 1
Views: 37
 
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Re: AreaSpline and Line Chart Combine

Hi Vivek, It sounds like the issue could be related to the chart's data density and label overlap management. When there's more data, Highcharts might be automatically hiding some labels to avoid clutter and overlap. Here are a few things you can try to address this: 1. ​Data Labels Visibility​: Ens...
by andrzej.b
Tue Jan 21, 2025 8:20 am
Forum: Highcharts Usage
Topic: Missing typescript type for `Point.marker`?
Replies: 1
Views: 35
 
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Re: Missing typescript type for `Point.marker`?

Hey there! In Highcharts' TypeScript definitions, the Point interface doesn't explicitly include a marker property by default. This is because marker is typically defined in the series options and not directly on the point object itself. To work around this, you can extend the Point interface to inc...
by andrzej.b
Tue Jan 21, 2025 8:03 am
Forum: Highcharts Usage
Topic: dataGrouping different data units for different series types
Replies: 6
Views: 113
 
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Re: dataGrouping different data units for different series types

Hi,

Would you mind reproducing the issue in an online editor so I can help you with it?

Kind regards,
by andrzej.b
Tue Jan 21, 2025 8:02 am
Forum: Highcharts Usage
Topic: Histogram has incorrect bin size for the final bin
Replies: 3
Views: 146
 
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Re: Histogram has incorrect bin size for the final bin

Hi, This does look like a potential bug, and I’d recommend reporting it on the official Highcharts GitHub repository: https://github.com/highcharts/highcharts/issues. That’s the best place to raise issues like this, as it allows the development team to investigate and determine whether it’s a bug or...
by andrzej.b
Mon Jan 20, 2025 3:45 pm
Forum: Highcharts Dashboards
Topic: Can't move cell in firefox
Replies: 1
Views: 101
 
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Re: Can't move cell in firefox

Hi,


It seems that it is a bug, so I have created a GitHub issue for it. You can watch this issue in the link below and track any information and workarounds for this one: https://github.com/highcharts/highcharts/issues/22546

Kind regards,

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