Invalid parent checkbox state with unselected childs

[Marco Rizzato]

Hi,

I'm working with your TreeView in "CheckBox" mode and I've a scenario where there aren't selected child but the parent has the indeterminate icon.

The problem appeared with the 20.x version while in the 19.4.x everything worked fine.

HERE you can find a codesandbox with an example.

Regards,
Marco.

[Prasanth Madhaiyan]

Hi Marco,

Greetings from Syncfusion support.

We have validated the reported issue in the TreeView component and considered it as a bug at our end. The fix for this issue will be included in our weekly patch release on August 23, 2022. You can track the status of the issue fix using the following feedback link.

Feedback : https://www.syncfusion.com/feedback/36875/checkbox-state-is-not-maintained-properly-for-multilevel-nodes-in-the-treeview

Disclaimer: Inclusion of this solution in the weekly release may change due to other factors including but not limited to QA checks and works reprioritization.

We appreciate your patience.

Regards,

Prasanth Madhaiyan.

[Prasanth Madhaiyan]

Hi Marco,

Thanks for your patience.

We are glad to announce that our patch release (V20.2.44) has been rolled out successfully. The issue with “Checkbox state is not maintained properly for multilevel nodes in the TreeView component" has been resolved in this release. To access this fix, we suggest you update the package to the 20.2.44.

Sample :  https://www.syncfusion.com/downloads/support/directtrac/general/ze/Vue3_TreeView-125503365.zip

Release notes : https://ej2.syncfusion.com/vue/documentation/release-notes/20.2.44/?type=all#treeview

Feedback :  https://www.syncfusion.com/feedback/36875/checkbox-state-is-not-maintained-properly-for-multilevel-nodes-in-the-treeview

Please let us know if you need any further assistance.

Regards,

Prasanth Madhaiyan.