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0
Votes

The checkbox selection is not working properly when the child has an empty child value

The checkbox selection is not working properly while the child has an empty child array value with virtualization feature.


Replication steps:

1.Run the below sample,

https://stackblitz.com/edit/angular-trzeku?file=app.component.html,jsontreegriddata.ts,package.json

2.check the parent checkbox

3. Then collapse the checked parent checkbox row.

4You can see the checked row got unchecked.