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Two way binding to SelectedItems and to SelectedItemsChanged event at the same time

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Mohammad Tajari
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Mohammad Tajari asked on 23 Sep 2020, 05:30 PM

Hi,

Can I have two way binding to SelectedItems and to SelectedItemsChanged event at the same time like the followings:

<TelerikTreeView Data="Items" @bind-SelectedItems="SelectedItems" @bind-SelectedItems:event="SelectedItemsChanged">

<TreeViewBindings>
        <TreeViewBinding IdField="Code" TextField="Title" />
    </TreeViewBindings>

</TelerikTreeView>

working? As Blazor allows binding to event handlers by convensions?

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Marin Bratanov
Telerik team
answered on 23 Sep 2020, 05:47 PM

Hello Mohammad,

The framework does not allow using both two-way binding and the bindable event at the same time. You can read more about this here: https://docs.telerik.com/blazor-ui/getting-started/value-vs-data-binding

 

Regards,
Marin Bratanov
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