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Request a Feature Report a Bug
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Last Updated: 07 Jul 2020 10:06 by ADMIN
Release 2020 R2
Mark
Created on: 10 Apr 2020 09:11
Type: Bug Report
1
Exception "Child doesn't implement ITableCell" is thrown when EnableAccessibility is set to true
In some cases, the error "Child doesn't implement ITableCell" can be thrown when the EnableAccessibility property of the viewer is set to true. To avoid it, set EnableAccessibility to False.
3 comments
ADMIN
Ivan Hristov
Posted on: 07 Jul 2020 10:06

Hello Michael,

This exception is thrown when the table cells are iterated in order to produce their accessible description. This description will be read by a screen reader or another assistive technology when the WPF report viewer is displayed. We have already fixed a similar issue in R2 2020, but it is possible that we have overlooked a particular scenario. I would like to ask you to help us investigate the issue, so please open a support ticket and send us the report that demonstrates the problem.

Thank you in advance.

Ivan Hristov,

Telerik Reporting Team

Michael
Posted on: 03 Jul 2020 09:28 
What does the EnableAccessibility property do in ReportViewer WPF? What happens if this property is set to false?
Michael
Posted on: 03 Jul 2020 09:21 
I have a scenario in which this error comes in the current version (14.1.20.618).
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