Re: Rootless, complex NSOutlineView?
Re: Rootless, complex NSOutlineView?
- Subject: Re: Rootless, complex NSOutlineView?
- From: Dylan Adams <email@hidden>
- Date: Tue, 27 May 2003 12:49:13 -0400
David Wood writes:
>
1. The examples I've seen show NSOutlineView having one root node
>
displayed, and several child nodes underneath it which may also have
>
children. Is there any way not to display that one root node? In my
>
application, that root node is never going to change, and it's enough
>
that I know it's there. Or is there a way to display an NSOutlineView
>
with "multiple" roots?
Yes. See /Developer/Examples/AppKit/DragNDropOutlineView
>
2. The data I'm trying to display in NSOutlineView is very complex; at
>
no level does a child match the type of its parent. Certain types of
>
information store other types of information, which serve as parents
>
for *other* forms of information, etc. The NSOutlineView seems closest
>
to what I'm trying to do, but I wonder if it's good enough.
That doesn't matter. NSOutlineView doesn't expect there to be a
relationship between the data of a parent and its children.
dylan
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