Unplanned
Last Updated: 23 Sep 2024 08:59 by ADMIN
Leo
Created on: 16 Sep 2024 13:08
Category: Kendo UI for Angular
Type: Feature Request
1
Exclude panes from Shared tooltip in line Charts.

Hi,

I have prepared a forked stackblitz example for a navigator selection with a shared tooltip:

https://stackblitz.com/edit/angular-h1j1hq-kmmqfg?file=src%2Fapp%2Fapp.component.ts

(I also included a screenshot)
There seems to be now way to have a shared tooltip in this scenario that makes sense, clearly no one needs the duplicated items in the tooltip that origins from the navigator selection pane.

So I would propose a flag for a pane to configure if a pane is included in the shared tooltip.

Or alternatively on the series item level a flag that allows for enable / disable or visible / invisible regarding the shared tool tip.

I think there are other cases where this might come handy to have a shared tooltip for several serieses only over one pane, or exclude specific panes and or serieses.

I tried to make the tooltip invisible, on the series level of the navigator pane but something like:

[tooltip]="{ visible: false }"

inside the navigator series seems to be only applicable to the current series tooltips but not the shared ones.

3 comments
ADMIN
Yanmario
Posted on: 23 Sep 2024 08:59

Hi Leo,

Thank you for the feedback! Our developers will take it into consideration when enough votes are gathered for the feature. In the meantime, the template may get a bit complex, but it helps limit the data that needs to be displayed.

Have a wonderful week.

Regards,
Yanmario
Progress Telerik

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Leo
Posted on: 23 Sep 2024 08:21

Thank you @Yanmario,

Your modified example is a step in the right direction and with some modifications I should be able to make it work with several lines.

I want to add, that in this workaround with several lines and lots of data the shared tooltip is also displayed when hovering over the navigation panel, and can interfere with the UI experience of the navigation / selection handle buttons.

So in an ideal scenario for this feature, I would propose the hovering and displaying of the tooltip should also be limitted to the panes which are included. 🙏

Thank you and best regards,

Leo

ADMIN
Yanmario
Posted on: 23 Sep 2024 07:55

Hi Leo,

The functionality does sound valid and I will update the status to gather votes. In the meantime, the kendoChartSharedTooltipTemplate can be used to modify the contents and render only the desired information.

Updated example - https://stackblitz.com/edit/angular-h1j1hq-yzrucb?file=src%2Fapp%2Fapp.component.ts

Regards,
Yanmario
Progress Telerik

Love the Telerik and Kendo UI products and believe more people should try them? Invite a fellow developer to become a Progress customer and each of you can get a $50 Amazon gift voucher.