DropPreviewLine not visible on top node

[Chris Andrews]

Hello,

I have a TreeView with Drag/Drop enabled.  Say I want to drag the bottom item (or any item) all the way to the top.  It does work, but I do not see the preview line. (if I enable the tool tips, those work fine also)  All of the other preview lines work fine, including dragging an item all the way to the bottom.

It is a very basic tree view control with no nesting as of yet.

We are using the latest version of the controls.

Is this by design or am I missing something.

[Petar Mladenov]

Hi Chris Andrews,

 Yes this is by design. This functionality cannot be easily achieved because the preview drop line's position and visibility is controlled in code behind, not via Style. 

Regards,
Petar Mladenov
the Telerik team