Clicking on TreeViewItemAdv causes exception.

<syncfusion:TreeViewAdv ItemsSource="{Binding TreeItems}">
<syncfusion:TreeViewAdv.ItemTemplate>
<HierarchicalDataTemplate ItemsSource="{Binding SubItems}">
<syncfusion:TreeViewItemAdv Header="{Binding Header}"/>
</HierarchicalDataTemplate>
</syncfusion:TreeViewAdv.ItemTemplate>
</syncfusion:TreeViewAdv>

Using the example form the docs if I use TreeViewItemAdv instead of TextBlock within the HierarchicalDataTemplate clicking on the item causes exception.

If the TreeViewItemAdv cannot be used inside the HierarchicalDataTemplate is there any other method to use it for binding to an object.

Using 18.1.0.48

Thanks.

1 Reply

DV Duraimurugan Vedagiri Syncfusion Team May 18, 2020 10:29 AM UTC

Hi Abdul,

Thanks for using syncfusion products.

We have checked the reported issue and confirmed it as a defect. We have logged a defect report on this, and will include the fix into our upcoming main release which will be roll out at end of June.

You can track the status through the following feedback link:

https://www.syncfusion.com/feedback/14456/exception-occur-while-click-the-treeviewitemadv

Please let us know if you need any further assistance.

Regards,
Durai

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