Hi Leland,
Thanks for contacting syncfusion forum.
Query: However
the user is still able to select multiple items at once. Am I missing how this
line is meant to work?
We are able to replicate the
issue at our end. On further validation, you are using the checkbox selection
feature. While using the checkbox selection feature,we will select multiple tree grid records
with the help of the checkbox in each row.
If you want to enable single record selection with the
checkbox selection feature, we suggest you use the CheckboxSelectionMode
as ResetOnRowClick
Please
refer to the below documentation,
https://blazor.syncfusion.com/documentation/treegrid/selection#checkbox-selection-mode
Kindly get back to us for further assistance.
Regards,
Pon selva
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