TreeViewAdv.ShowRootLines misbehaving?

Question

All,

If I set ShowRootLines = false, my root level items are flush up against the control border and have no plus/minus even though ShowPlusMinus = true.  You have to use a dbl-click or other method to open the nodes.

Is this the expected behavior?  I was expecting this:

  + ClosedRootNodeWithChildren
    RootNodeWithoutChildren
  - OpenRootNodeWithChildren
    |- ChildNode
    |- ChildNode
    RootNodeWithoutChildren

As opposed to (ShowRootLines = true):

  + ClosedRootNodeWithChildren
  |-RootNodeWithoutChildren
  |-RootNodeWithoutChildren
  - OpenRootNodeWithChildren
  | |- ChildNode
  | |- ChildNode
  |-RootNodeWithoutChildren

But certainly not

ClosedRootNodeWithChildren
RootNodeWithoutChildren
RootNodeWithoutChildren
OpenRootNodeWithChildren
 |- ChildNode
 |- ChildNode
RootNodeWithoutChildren

Thanks!

Keith (using v3.0.1.0/VS.NET2003)

Administrator · Answer

Hi Keith,

  This is correct behavior, as it works exactly the same way as the .NET TreeView.  However, I see the value of allowing a PlusMinus box to be drawn anyway, so I have entered this as Feature Request #105

Regards,
Gregory Austin
Syncfusion Inc.