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Unplanned
Last Updated: 20 Oct 2026 14:39 by ADMIN
Eric
Created on: 09 Sep 2021 13:18
Category: TreeList
Type: Bug Report
1
TreeList has incorrect Colspan in the Exported Excel file when the first column is hidden.

The Kendo TreeList has an incorrect colspan value for the headers when the first column is hidden and the file is exported to Excel.

Dojo:

https://dojo.telerik.com/IFuCutaV/4 

The names of the headers are not displayed in the correct positions.

Attached Files:
2 comments
ADMIN
Viktor Tachev
Posted on: 20 Oct 2026 14:39

Hello Eric,

Following a recent review, we've decided to reopen this report. 

While it has received limited community interest over the years, we believe it addresses a valid scenario and is worth keeping active. 

Regards,
Viktor Tachev
Progress Telerik

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ADMIN
Nikolay
Posted on: 01 Jan 2026 12:47

This behavior was originally reported over 4 years ago and has not received significant demand or follow-up from the community since then. Considering this and the availability of a workaround, we are unable to prioritize it over more impactful and widely requested improvements.

If this limitation is still affecting your scenario, please share additional context or use cases. This will help us better assess the severity and reconsider prioritization in the future. Thank you!

Regards,
Nikolay
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.

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