Not allowing drag & drop as sibling (next or previous)

[Anup Lokhande]

I am trying to drag & drop item from one TreeView to other TreeView as sibling (next or previous), but it append as child. 

It just works fine within same TreeView.

Please look at following screenshot. 

https://www.screencast.com/t/N8MIHThn3b

XAML :

 

<Grid>

        <Grid.ColumnDefinitions>

            <ColumnDefinition Width="*"/>

            <ColumnDefinition Width="*"/>

        </Grid.ColumnDefinitions>

        <syncfusion:TreeViewAdv Grid.Column="0">

            <syncfusion:TreeViewItemAdv Header="Item 1"/>

            <syncfusion:TreeViewItemAdv Header="Item 2"/>

            <syncfusion:TreeViewItemAdv Header="Item 3"/>

        </syncfusion:TreeViewAdv>

        <syncfusion:TreeViewAdv Grid.Column="1">

            <syncfusion:TreeViewItemAdv Header="Item 4" />

            <syncfusion:TreeViewItemAdv Header="Item 5" />

            <syncfusion:TreeViewItemAdv Header="Item 6"/>

        </syncfusion:TreeViewAdv>

    </Grid>

Please help me on this.

Thanks 

Anup

[Vijayalakshmi Roopkumar]

Hi Anup

Thank you for contacting Syncfusion Support.

We have checked the reported behavior with TreeViewAdv that TreeViewItem cannot be added as Sibling on drag and drop in other TreeViewAdv and confirmed it as a defect. We have logged a report on this and the patch for this fix is estimated to be available on Volume 1, SP2 release 2018. It will be expected to be rolled out on end of April 2018.

Regards
Vijayalakshmi V.R.