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Post by hltob »

We use the mergeCell feature to combine several resource columns. At the same time, we use the group feature for our resource groups.
This has worked so far with Scheduler version 6.3.3.
Now we have updated to version 7.1.0. This breaks the group feature when you collapse a group.

merge-cell_and_group-feature-v7.png
merge-cell_and_group-feature-v7.png (938.84 KiB) Viewed 8073 times

We have recreated this in the merge-cells demo. The code is attached.
To see the error, simply collapse the 1st and 3rd groups.
The behaviour sometimes varies in the UI. But it always looks broken.

app.module.js
(4.49 KiB) Downloaded 161 times

best regards
Tobias


Post by alex.l »

Hi,

Thank you for the report and clear description! Here is a ticket to track the status: https://github.com/bryntum/support/issues/12472
You can subscribe on ticket updates to be notified when it's done.

All the best,
Alex Lazarev

How to ask for help? Please read our Support Policy


Post by hltob »

Hello,

we still can't update to version 7 because of this unresolved bug.

When will this bug be fixed?

Best regards


Post by mats »

Can you reproduce this on our latest / online version?


Post by willydee »

Hello, we have not been able to reproduce the problem described in the latest version v7.2.3. When applying your modifications to the example https://bryntum.com/products/scheduler/examples/merge-cells/, all group labels are visible, no error happens. There is indeed a visual glitch during the expand group animation, which we will certainly address, but since it is not inhibiting functionality, its priority will not be escalated. Our recommendation is to update to v7.2.3.

See screen cast:

Screencast From 2026-04-13 23-56-17.mp4
(207.98 KiB) Downloaded 81 times

To alleviate the visual artifacts when expanding groups, you can use the workaround highlighted in the right-hand code editor:

    transition : {
        toggleGroup : false
    },

Hope this helps in the meantime. If you have further concerns, please don't hesitate to let us know.

Best regards
Willy Schott

How to ask for help? Please read our Support Policy


Post by hltob »

Hello,

we updated now to v7 and with deactivated transition as mentioned, it works for us.

Thank you


Post by alex.l »

Thanks for an update! Good luck with your development!

All the best,
Alex Lazarev

How to ask for help? Please read our Support Policy


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