Issue with Cell Border Selection and Event Handling

Asked by Sahil Vadher
4 months ago.

See the attached image for reference.

Currently, when selecting a cell, it is possible to select the cell border and trigger an event.

If this behavior is unintended, it should be treated as a bug.
If it is intended, we need guidance on how to disable border selection while still allowing normal cell selection.

Expected Behavior:

Cell selection should not trigger events via border clicks unless explicitly intended.

screenshot-2026-05-22-160248.png

Comment posted by Dan Letecky [DayPilot]
4 months ago.

I confirm the bug. I’ll keep you updated.

Comment posted by Sahil
3 months ago.

Thank you for confirming the issue. I appreciate the update. Please let me know if you need any additional information or if there are any workarounds available in the meantime.

Answer posted by Dan Letecky [DayPilot]
3 months ago.

This bug should be fixed now in the latest sandbox build (5.8.0-sandbox.830).

Comment posted by Sahil
3 months ago.

Thank you for the update.

I tested the issue again using the latest sandbox build (5.8.0-sandbox.830), but the problem still appears to persist on my side. Clicking/selecting the cell border is still triggering the selection event.(Image: https://prnt.sc/yfppsAvG4i7w)

Please let me know if there are any additional configuration changes required for the fix.

Appreciate the quick turnaround on this.

Comment posted by Dan Letecky [DayPilot]
3 months ago.

You are right - there was one more issue. It should be fixed now as well in the latest sandbox build (831).

If there is any problem, please let me know.

The next official release is scheduled for May 27, 2026 (tomorrow).

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