[mythtv] How do I create a selectable tree widget?

[Isaac Richards]

On Monday 09 August 2004 12:03 pm, Morten wrote:
> Hi all!
>
> Guess I didn't solve my question last week about how to create a selectable
> tree using the standard MythUI widgets...
>
> Here's what I want to do:
>
> I want to create a user interface with a tree. The tree hierarchy must be
> shown in one single rectangular drawing area on the screen (i.e. like the
> file tree in a standard Windows File Explorer). Before each node, I want to
> put a plus-sign or minus-sign to indicate whether the node is expanded or
> not. (If the node isn't expandable, no sign should be shown.)
>
> With poor man's ASCII drawing, it's something like this I want to draw in
> the UI:

Can't do that.

Isaac