How to prevent the item drag n drop from one node to another

[developer]

Hi,

I'm working on drag and drop the node item with in the same node. It is working as expected. But it allows to drag and drop the child item from one node to another. It should be prevented.

Dojo Example

Appreciate your support to fix the issue.

Thanks in advance.

[developer]

In this screenshot. The last step should not happen. i.e. moving the SubItem to the Item level.

[Alex Gyoshev]

See the how-to help topic on disallowing drag to deep levels. You can change the condition in the drag event handler, so that other levels will not be handled. This will ensure the best UX, as the drag indicator will show that the drag is forbidden.

Regards,
Alex Gyoshev
Telerik by Progress

 

 

[developer]

Thank you for the response Alex.

In my case, there will be "n" levels of tree. so, the item which I've selected should move only with the node. not outside. it may be upside or down.

Check this stackoverflow thread.