Last Updated: 15 Dec 2020 09:21 by ADMIN
Release R1 2021 (LIB 2020.3.1215)
Created on: 02 Dec 2020 12:12
Category: RibbonBar
Type: Bug Report
RadRibbonBar: Designer crashed in .NET 5 Project when adding a tab

Please refer to the attached gif file.

Note: the developer should be able to select a tab at design time and add groups and items to each tab. Currently, a different tab can't be selected.

Attached Files:
1 comment
Posted on: 02 Dec 2020 15:42


Workaround: Use the collection editor, either from the action list or from the Properties Window:

The issue with the selection of the tabs in the designer is not related to this error, so I`ve moved it to a separate item so that we can easily track it: RadRibbonBar: The Command Tabs cannot be selected in the .NET Core3.1/.NET 5.0 Visual Studio designer.

Both of the items are already being investigated and we will provide fixes for them in our next internal lib probably next week.

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